baber/WOPTO huggingface dataset:
Patent JP-H0648981-A (JP)
Title: Method for introducing carboxyl group into aromatic carboxylic acid or its derivative
Inventor: HIRAI HIDEFUMI
IPC: B01J23/825
Filed: 1992-10-26
Abstract: PURPOSE:To effectively introduce a carboxyl group into an aromatic carboxylic acid, etc., under mild conditions by reacting an aromatic carboxylic acid, etc., with a carbon tetrahalide, etc., in the presence of cyclodextrin and an alkali metal hydroxide. CONSTITUTION:A compound of formula I (R<1> is H, alkyl, etc.; R<2> is H, alkyl, etc., and the bond position of R<2> is ortho or meta to COOR<1>), formula II (R<3> is H, OH, alkyl, etc.), formula III or formula IV (X is O, CH2, SO2, etc.) or its derivative is made to react with carbon tetrahalide, preferably carbon tetrachloride, etc., in the presence of cyclodextrin such as beta-cyclodextrin and an alkali metal hydroxide, preferably sodium hydroxide. Thereby, hydrogen bound to the aromatic ring of the above-mentioned compound is replaced with the carboxy group to introduce the carboxyl group into the aromatic ring.
Patent JP-2000171832-A (JP)
Title: Display panel and its manufacture
Inventor: ISHII HIROMITSU
IPC: G09F9/00
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To prevent generation of disconnection of wiring below a defect on an overcoat film, in an active matrix type liquid crystal display panel. SOLUTION: A protective film 41 is formed simultaneously with formation of a pixel electrode 4 with the same material (transparent metal oxide such as ITO) as the pixel electrode 4 on the upper surface of an overcoat film 29 corresponding to a part a little broader than the overlapping part of a signal line 7 and a drain electrode 27. Consequently, even if a defect exists on the overcoat film 29 in the part where the signal line 7 overlaps the drain electrode 27, an etching liquid of ITO(indium tin oxide) used in the formation of the pixel electrode 4 does not soak into the defective part of the overcoat film 29 owing to the protective film 41 existing on the defect. Furthermore, no discontinuity of the signal line 7 composed of Al due to an Al-ITO cell reaction can be made to occur.
Patent JP-H10189244-A (JP)
Title: Electro-luminescence panel
Inventor: SHIBAMOTO MASAAKI
IPC: H05B33/12
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To change a luminous color of an EL panel partially or the luminous color itself. SOLUTION: A translucent electrode 2 for red color and a translucent electrode 3 for blue that are comb-tooth shaped comprising ITO or the like are provided so as to be cut each other on a top face of a translucent substrate 1. On a top face of the translucent electrode 2 for red color, a red light emitting layer 4 comprising fine powder of a phosphor and pigment for red light emission dispersed in a resin is provided. On a top face of the translucent electrode 3 for blue color, a blue light emitting layer 5 comprising fine powder of a phosphor and pigment for blue light emission dispersed in a resin is provided. In case that only the blue light emitting layer 4 is light-emitted, the emitting color becomes blue. In case that both of the light emitting layers 4 and 5 are light-emitted simultaneously, a substantial light emitting color becomes violet- color.
Patent JP-H05172805-A (JP)
Title: Stability judgement method for resin-impregnated composition
Inventor: MATSUO TOMOSHI
IPC: G01N31/22
Filed: 1991-12-24
Abstract: PURPOSE:To automatically change the color of judging liquid when given- concentration metal ions are generated to find that impregnated composition is in a dangerous condition, and to take adequate measures for keeping the impregnated composition stable. CONSTITUTION:In an impregnating process that is to blowhole-cover, impregnation-adhere and seal impregnated object which is basically made up with cast iron or iron alloy by using resin impregnated composition containing polymerization allowable acrylic ester or methacrylic acid and polymerization initiator, the impregnated composition is added to judging liquid containing indicator which is made of potassium ferricyanide and potassium ferrocyanide to judge the stability of the impregnated composition from the color of the judging liquid.
Patent JP-H11187038-A (JP)
Title: Transmission method and terminal equipment
Inventor: HIGUCHI GOJI
IPC: H04Q9/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a transmission method with which information such as electronic mail can be efficiently transmitted even in the state of reducing the remaining storage capacitance of a battery. SOLUTION: Concerning the transmission method for terminal equipment to be driven by the battery while being provided with a storage means for storing information for transmitting it and a transmission means for transmitting one or plural pieces of information stored in the storage means, the priority of information to be transmitted by the transmission means is set, the data amount and priority of the non-transmitted information are stored and when the transmission of information is instructed (S2), the remaining dischargeable capacitance of the battery is measured (S4). Based on the data amount, priority and dischargeable capacitance (S6), transmissible information is selected out of information stored in the storage means (S8) and the selected information is transmitted in the order of priority (S10).
Patent JP-2000182479-A (JP)
Title: Switch device
Inventor: NISHIMOTO KEIGO
IPC: H01H25/04
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To allow a contact member to collapse smoothly interlocked with operating lever operation. SOLUTION: When a contact plate 23 is positionally deviated following a contact indenter 46 during operation of an operating lever, the contact plate 23 makes contact with the outer peripheral surface of a pin 29, so that the movement of the contact plate 23 is bound. Since the outer peripheral surface of the pin 29 is positioned on the boundary 22 between a steep slope 20 and a gentle slope 21, the contact plate 23 prostrates smoothly, when the pressed point of the contact plate 23 by the contact indenter 46 passes through the boundary 22.
Patent JP-2001176495-A (JP)
Title: Electrical energy accumulating device
Inventor: ONO TAKUJI
IPC: H01G11/80
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an electrical energy accumulating device, capable of taking electrical energy generated by an electrode body stored in a sealed case from a pair of electrode terminal portions to the outside, with the sealed case being a highly reliable airtight structure. SOLUTION: In this electrical energy accumulating device, at least one electrode terminal portion is formed by a terminal mechanism 8 mounted through a sealing plate 51. The terminal mechanism 8 has a terminal member 82, set up through the sealing plate 51 and provided with a through-hole at the center, a gasket 7 laid between the outer periphery of the terminal member 82 and the through-hole inner periphery of the sealing plate 51 and a tapping machine screw 9 threaded into the through-hole in the terminal member 82 at the outside of the sealing plate 51. Upon threading the tapping machine screw, the terminal member 82 is expanded, to cause the gasket 7 to be pressed between the outer periphery of the terminal member 82 and the through-hole inner periphery of the sealing plate 51.
Patent JP-H05171015-A (JP)
Title: Thermoplastic resin composition
Inventor: TOMITA HITOSHI
IPC: C08K7/14
Filed: 1991-12-25
Abstract: PURPOSE:To prepare the title compsn. excellent in toughness and stiffness. CONSTITUTION:The title compsn. is prepd. by compounding 100 pts.wt. thermoplastic copolyester resin having a relative viscosity of 1.8-3.2 with 5-200 pts.wt. glass fiber. The resin is prepd. by reacting a glycol component comprising 1,4-butanediol with an acid component comprising 99.5-70mol% terephthalic acid or its ester-forming deriv. and 0. 5-30mol% hydrogenated dimer acid or its ester-forming deriv.
Patent JP-H06197042-A (JP)
Title: High frequency switch
Inventor: TSURU TERUHISA
IPC: H04B1/44
Filed: 1992-12-26
Abstract: PURPOSE:To obtain the high frequency switch having an excellent frequency characteristic at transmission and at reception. CONSTITUTION:A transmission circuit TX is connected to an antenna ANT via a 1st diode 14 and a 1st strip line 16. Furthermore, the antenna is connected to a reception circuit RX via a 2nd strip line 26 and a 2nd diode 30. When a positive voltage is impressed to a control terminal 22, the two diodes 14, 30 are conductive, a signal from the transmission circuit TX is sent from the antenna ANT but the transmission signal is not sent to the reception circuit RX because of a presence of a series resonance circuit comprising an inductive component of the 2nd diode and a capacitor 32. The two diodes 14, 30 are nonconductive by eliminating the voltage at the control terminal and the signal is sent to the reception circuit. The length of a 1st strip line is selected larger than lambda1/4 and the length of a 2nd strip line is selected as lambda2/4, where lambda1, lambda2 are wavelengths of the transmission reception signals.
Patent JP-H06200370-A (JP)
Title: Production of w-ti target for puttering
Inventor: OKABE GAKUO
IPC: C22C27/04
Filed: 1992-12-28
Abstract: PURPOSE:To produce a W-Ti target in which hydrogenation and dehydrogenation stages can be obviated and capable of coping with the request to the uniform refining of the crystalline structure while a prescribed oxygen standard is maintained. CONSTITUTION:By weight, 80 to 99% tungsten powder and 1 to 20% titanium powder are formed into alloy powder constituted of grains with >=10mum size by mechanical alloying. This alloy powder is subjected to hot pressing to produce a target for W-1 to 20wt.% Ti sputtering. In the mechanical alloying, the rapid refining and aggregating of the W-Ti mixed powder repeatedly occur to form an aggregated body with a grain size of several tens microns constituted of each raw material powder refined into submicrons or below. The shape of the aggregated powder is gradually formed into an equi-axed one. At the inside, the uniformization of the raw material mixed powder progresses, the mixing on an atomic level is attained and alloying is executed. The hot pressing temp. can be reduced compared to the conventional one. The maximum grain size of a Ti-rich phase included in the target does not exceed about 2mum.
Patent JP-H06202567-A (JP)
Title: El display device
Inventor: YAMAZAKI SHIGERU
IPC: G09F9/30
Filed: 1992-12-28
Abstract: PURPOSE:To eliminate bending of a display sheet and EL element and to exactly display designs by closely press fitting and holding an EL element 14 of an org. dispersion type and a display sheet between a planar display device body and a protective cover. CONSTITUTION:The planar display device body 11 is constituted to a square shape and its front surface is constituted to an open state. The supporting parts provided at four corners of the display device body 11 are constituted by having, for example, screwing holes. The EL element 14 of the org. dispersion type is fixed by the tacky adhesive material to the display device body 11 and is constituted by having supporting parts having empty holes at four corners of the EL element 14. Further, the film-like display sheet 15 supporting the front surface of the EL element 14 is constituted of a light transparent material and is constituted to display the arbitrary designs. The sheet has the light transparent protective cover provided atop the display sheet 15. The EL display device is constituted by closely holding the EL element 14 and the display sheet 15 between the protective cover 16 and the display device body 11.
Patent JP-H05180339-A (JP)
Title: Speed change indication device for car
Inventor: HATA YUSHI
IPC: B60K23/00
Filed: 1991-12-28
Abstract: PURPOSE:To command a speed change by fitting according to the request of a driver by delaying the output timing of a speed change indication following a delay time from the output of the speed change indication to the speed change execution. CONSTITUTION:It is judged to be set to the (n)-th speed when a running status is shown by (A) point and to be up shifted to the (n+1)-th speed when changed to (B) point. When the speed change is carried out, a speed change reaction time is calculated. This speed change reaction time is a time spent from the lighting of an up shift light 11 to a time in which an up shift operation is carried out and is calculated by an electronic control device 10 for engine. A shift line is changed to a high speed side or a low speed side in response to the speed change reaction time found out by the calculation. Thereby, an operation delay time from the lighting of the up shift light to the execution of the up shift operation, is shortened.
Patent JP-2000178047-A (JP)
Title: Production of granular quicklime maintaining strength
Inventor: WADA TOKUE
IPC: C04B2/02
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To produce granular quicklime having sufficient strength using wet limestone powder formed when limestone powder or limestone is washed by water. SOLUTION: The granular quicklime is obtained by feeding by feeding lime stone powder formed when mined limestone is crushed and wet limestone powder formed when the crushed limestone is washed by water, to a mixer 10, then mixing them, sending the resulting mixture to a granular 11 to granular the mixture, further sending the granulates into a coating machine 12 and, after coating the granulates with iron oxide powder by adding the iron oxide powder, charging the coated granulates into a kiln 13 in order to fire them.
Patent JP-H06202648-A (JP)
Title: Input device and electronic musical instrument equipped with the same
Inventor: OTSUKA TOSHIHIKO
IPC: G10H1/34
Filed: 1992-12-25
Abstract: PURPOSE:To set musical sound characteristics in relation to display data such as characters, figures displayed on a display means by specifying musical sound characteristics such as a pitch, a timbre. for a area specified by an area specifying means. CONSTITUTION:An image is fetched from a TV receiver 3 which is connected with a cable 3 and displayed on a display part 6, and the area of the image displayed on this display part 6 is specified in drawing mode to specifies an area on the screen of the display part 6, i.e., an LCD panel. Musical sound characteristic are specified in setting mode for the specified area and respective areas and musical sound characteristics are stored in a data RAM in relation to each other. Then an optional area is touched with a touch pen 7 in sound generation mode and then the musical sound having the musical sound characteristics specified for the area can be generated, so that an image of figures, characteristics, etc., and a musical sound can be generated while related to each other. Consequently, a musical performance wherein the image and musical sound are related with each other is obtained.
Patent JP-H05179640-A (JP)
Title: Ground soil stirring and blending treatment device
Inventor: OTSUKA MAKOTO
IPC: E02D3/12
Filed: 1991-12-30
Abstract: PURPOSE:To stop accompanying rotation of soil and achieve efficient stirring by rotating inclined stirring blades which are protruded in an approximately normal manner from inclined shaft parts of curved driving shaft while the inclined stirring blades moving soil in the vertical direction. CONSTITUTION:A driving shaft 1 is constituted with true shaft parts 1A, 1A, which are formed in a coaxial manner with the center of rotation 2 of this driving shaft 1, and an inclined shaft part 1B which is inclined relative to the center of rotation 2. Then, horizontal stirring blades 5, 7 are provided by making protrusion in an approximately normal manner from the respective center point parts of the true shaft parts 1A and the inclined shaft part 1B. Inclined stirring blades 6, 8 are provided by making protrusion in an approximately normal manner from the circumferential plane of the inclined shaft part 1B. When the driving shaft 1 is rotated, and the horizontal stirring blades 5, 7 and the inclined stirring blades 6, 8 are rotated, the inclined stirring blades 6, 8 are rotated while moving soil in the vertical direction. This movement allows the accompanying rotation of soil to be stopped, leading to efficient stirring.
Patent JP-H06199081-A (JP)
Title: Manufacture of photograph fitted with bar code
Inventor: SAITO HIROSHI
IPC: B42D15/10
Filed: 1992-12-29
Abstract: PURPOSE:To surely perform coordination of a photograph and a bar code in a method for manufacturing the photograph fitted with the bar code. CONSTITUTION:A photograph 18 fitted with a bar code is formed by photographing the man 22 to be photographed through an optical system 12 and simultaneously photographing the bar code 24 through an optical system 14. Otherwise the photograph 18 fitted with the bar code is formed by inputting the code of the man 22 to be photographed from the data key inherent in a camera 10, thereby generating the bar code from a bar code luminous body, photographing the man 22 to be photographed and simultaneously exposing the bar code. Coordination of the photograph and the bar code is surely performed.
Patent JP-2001112301-A (JP)
Title: Weeding device
Inventor: NISHIHABA NORIO
IPC: A01B1/08
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a weeding device capable of readily, rapidly and properly using a blade for removing weeds growing in soft soil and a blade for removing weeds growing in hard soil by rotating a handle around the axial line in the longitudinal direction of the handle while holding the one handle of the weeding device with one hand. SOLUTION: This weeding device has a composite blade 10 comprising a main blade 12 for removing the weeds growing in the soft soil integrally formed with an auxiliary blade 16 for removing weeds growing in the hard soil and a handle 40 attached to a space between the main blade 12 and the auxiliary blade 16.
Patent JP-2001170200-A (JP)
Title: Checking method and checking system for fire extingushing equipment
Inventor: HIRASAWA MASAYUKI
IPC: A62C37/50
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To efficiently and accurately check whether a functional checking of fire extinguishing equipment has been performed or not by a simple work, and greatly increase the reliability of the specified functional checking. SOLUTION: An electric current which flows to the pump wiring 18 is detected by a non-contact type current sensor 19 based on a start motion signal transmitted from a pressure detector 11 for detecting the reduction of a pressure in the piping when a water discharging valve 9 for checking, which is attached to the terminal end of water supply piping 7, is opened, and water is discharged. Then, the detected current is recorded on a data recorder 22 as an electronic signal of the start motion state of a pump 3, together with a date. Then, the implementation of the checking is confirmed by displaying the record on a screen or printing the record by utilizing a personal computer 14 after the completion of the checking work.
Patent JP-H05180338-A (JP)
Title: Electromagnetic type speed change gear
Inventor: DEIBUIDO SHII ROITA
IPC: B60K17/344
Filed: 1991-12-11
Abstract: PURPOSE: To make a gear box such as a transfer case shiftable between two gear positions by installing an electromagnetic apparatus which shifts a shifting sleeve from the first speed change position to the second speed change position. CONSTITUTION: The reverse end 76 of the shifting sleeve 70 has an outer tooth spline 74 which is selectively engaged with a shaft hole 58 with an inner tooth spline for high speed range operation or a shaft hole 66 with an inner tooth spline for low speed range operation. An electromagnetic apparatus 80 functions as a gear shifting actuator so as to shift a shifting sleeve 70 from one speed position to the other speed position against the energizing action of a spring 82 placed at the spring receiving seat 78 in radial direction in the hole 122 of the end 25. Thereby, a completely forkless shifting apparatus is obtained.
Patent JP-H10228383-A (JP)
Title: Microprocessor and its operation method
Inventor: SHIELL JONATHAN H
IPC: G06F9/38
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an operation method for reducing the power consumption of a microprocessor. SOLUTION: The power consumption of the microprocessor corresponds to an instruction operation rate. A rate table 213 to be accessed at the time of interruption stores relation between an interruption source and an instruction operation rate. The instruction operation rate of the microprocessor is set up by the frequency of instruction clocks 201, 203, 205, 207, 209 or an instruction dispatch rate. At the time of receiving an interruption, the number of rates is pushed to a rate stack 215. When the state is returned from the interruption, the rate stack 215 is popped. The microprocessor operates at a rate corresponding to the number of rates stacked on the uppermost position of the rate stack 215. The method is used by combination with system management mode power control.
Patent JP-H11194312-A (JP)
Title: Liquid crystal display element
Inventor: HOSHINO OSAMU
IPC: G02F1/1339
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To evaluate without damaging columnar spacers in a display area and to simultaneously evaluate the size of a picture element, positional precision, a color characteristic and the state of etching by separately providing inspection patterns containing the characteristics of a supporting member and a coloring layer in a second area different from a first area on a light shielding layer where the support member is formed. SOLUTION: The area containing the center part 13 of the inspection pattern 7 formed by laminating respective coloring resin layers of a red resin layer 3b, a green resin layer 4b and a blue resin layer 5b in order on a black matrix If is used for evaluating the heights of the columnar spacers 6a-6c from the glass substrate 2 and the forms of the columnar spacers 6a-6c. The heights of the columnar spacers 6a-6c from the glass substrate 2 and the respective picture elements can easily and highly precisely be measured. The damage of the columnar spacers 6a-6c formed in the display area can be prevented.
Patent JP-H06165708-A (JP)
Title: Amulet built-in pendant
Inventor: MIURA MASAHISA
IPC: A44C25/00
Filed: 1991-12-18
Abstract: PURPOSE:To allow a user to take a bath with the title pendant worn next to the skin, and prevent it from being soiled by sweat, etc., by a method wherein the object of worship such as an object of worship or an image of Buddha, etc., is reduced and printed on microfilm, etc., and magnetic tape is applied, which is embedded in a synthetic resin or metallic rectangular, polygonal or circular piece. CONSTITUTION:An image of Buddha is reduced and printed on microfilm. The Buddhist Scripture is reduced and printed on microchip by VSLI stepper. An abstract concerned is reduced on CD-ROM tape and entered in CD. These are bound together to make an amulet body. Separately, a code number is entered in a magnetic tape. A rectangular metal plate 1 is hollowed out, and the amulet body is embedded in a cavity 2, which is coated with plastic and sealed. A magnetic tape is provided at an inlet of the cavity 2 and bonded with plastic thus to make a pendant, which is connected to a necklace 3.
Patent JP-2001137033-A (JP)
Title: Pouch having vertical belt-fitting function
Inventor: OISHI YASUTOSHI
IPC: A45C13/00
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a pouch having a vertical belt-fitting function, which can easily attached to or detached from a shoulder belt or a waist belt by fixing the vertical belt-fitting means to the upper section or the upper and lower sections on the rear surface of a pouch body 4. SOLUTION: For this pouch having a vertical belt-fitting function, at the upper section or the upper and lower sections on the rear surface of the pouch body 4, a belt clip 1 which is a vertical belt-fitting means, a belt 2 and an attaching part 3 are laterally fixed. Also, at a suitable vacant area on the rear surface of the pouch body 4, the belt clip 1, the belt 2 and a hook 5 are vertically fixed for the pouch having the vertical belt-fitting function.