baber/WOPTO huggingface dataset:
Patent JP-H08114801-A (JP)
Title: Liquid crystal display device
Inventor: INOUE KOICHIRO
IPC: G02F1/13357
Filed: 1994-10-14
Abstract: PURPOSE: To provide a liquid crystal display device capable of always observing in the state easy to see according to incident light on a liquid crystal panel and ambient light in front of the liquid crystal panel and effectively reducing power consumption. CONSTITUTION: This device is provided with the liquid crystal display panel 16, a back light 17 lighting the liquid crystal display panel 16, a drive circuit (20, 21, R, X) controlling the drive of the back light 17, a light detection means (11, 12) detecting the incident light made incident on the display surface side of the liquid crystal display panel 16 and the ambient light in front of the display surface side and a control means 13 controlling so that the light emitting amount of the back light 17 is reduced when the incident light and the ambient light are dark, turned off when they are bright and the light emitting amount is increased when they are intermediate through the drive circuit (20, 21, R, X) based on the output of the light detection means.
Patent JP-H1098143-A (JP)
Title: Power converter apparatus
Inventor: TSUJI KATSUTOSHI
IPC: H01L23/467
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To realize an average cooling over semiconductor elements, long life time and miniaturization of cooler by providing fins, having coolant air passages piercing the fins at specified regions and fan for sending coolant air- passed type the fins to the outside. SOLUTION: The heat due to the switching loss, etc., in semiconductor elements is transferred to a heat receptor of a cooler and to fins 4, while fins 6 fixed to the end of the cooler provide cooling air flows 11a-11d to radiate the heat from fins 4a, 4b. Cooling air flows 12a-12f enter the cooler as outside air to cool the semiconductor elements. As a result, the cooling air flows for cooling these elements can be made to be at approximately the same temp., thus averagely cooling them, eliminating the temp. dispersion in individual semiconductor elements and prolonging their life times.
Patent JP-H1181466-A (JP)
Title: Wood connecting device for wooden building and wood connecting tool
Inventor: YOKOI SHINJI
IPC: E04B1/26
Filed: 1997-08-30
Abstract: PROBLEM TO BE SOLVED: To clarify the shape requirement of a metal fitting for drawing and connecting a pair of woods, prevent the occurrence of a gap, and stably connect the woods. SOLUTION: The horizontal length from the rotation center of the press section 2P of a press member 2 in the connected state to the end face of an outside wall is made larger than the horizontal length from the rotation center to the end face of the inner wall of the recessed notch 7 of a connecting substrate 3 in this wood connecting device for a wooden building. The end face of one wood 20 is relatively moved in the approaching direction to the side face of the other wood 24 by the coupling with the recessed notch 7 due to the difference in length, and they are pressure-connected.
Patent JP-H09112759-A (JP)
Title: Combining method of two pipe in coaxial manner
Inventor: MARTINS CARLOS
IPC: F16L37/088
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To dispense with a special tool to join two pipes together, and easily and inexpensively perform this joining. SOLUTION: A collar 5 is pressed in the shaft direction to the flange 10 side so as to compress a sealing ring by a locking collar 58 having a circumferential directional slot 64. The edge of the circumferential directional slot 64 constitutes a surface to respectively engage with the collar and a flange.
Patent JP-H1098135-A (JP)
Title: Semiconductor device
Inventor: ABE MASAAKI
IPC: H01L23/28
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, wherein the exterior dimension precision at lead molding time is improved by in a thermal process after resin sealing, preventing warps in a package caused by contraction of the sealing resin. SOLUTION: With the use of such a sealing mold that a thickness H5 of a sealing resin 7 formed on the surface of a semiconductor chip 3 is equal to a thickness H6 of the sealing resin 7, formed on the rear side of the semiconductor chip 3, and the semiconductor chip 3, an island 2 and an inner lsad 4 are resin-sealed. At that time, the thickness H6 of the sealing resin 7 formed on the rear sides of the semiconductor chip 3 is made larger than the thicknesses H1 and H2 of the sealing resin 7 formed on both side of the inner lead 4. Since resin distortion is balanced on both sides of the semiconductor chip 3, no warping occurs with the package.
Patent JP-S63159765-A (JP)
Inventor: RICHIYAADO DABURIYUU HANAUEI
IPC: G01N35/00
Filed: 1987-10-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1098807-A (JP)
Title: Outdoor machine housing
Inventor: SUZUKI TAKASHI
IPC: H02B1/28
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain an outdoor machine housing provided with a protruded water channel and/or a groove on the inner wall of the housing wherein a scupper is made at the lowermost end in the downstream direction in the case of a protruded water channel so that the condensed water is grown in the housing to be collected gravitationally and discharged to the outside smoothly along with water droplets on the surface of the housing. SOLUTION: Along path protrusion 7 or groove serving as a water channel for condensed water is provided. The long path protrusion 7 may be ascending or descending and may be extended in an arbitrary direction by an arbitrary length and a large number of long paths are provided above a housing where condensed water is collected easily while inclining by 15-45 deg. against a horizontal plane. The protrusion 7 has a wide water channel width at the upper part and a narrow water channel width at the lower part so that condensed water can e collected easily. Furthermore, a scupper (diameter: 2-5mm) 9 for discharging the collected condensed water is made at the lowermost end. Similar structure is employed even in case of a long path groove. The protrusion 7 is useful for discharging the condensed water and the groove is useful for discharging water droplets adhering to the surface.
Patent JP-2000070035-A (JP)
Title: Packaging body of cosmetic
Inventor: TSUCHIDA YUJI
IPC: A45D37/00
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a packaging body of cosmetics of such a structure that a liquid cosmetic in a quantity for one run of use is, at the time of service, poured into a sack accommodating a sheet such as cotton mask so that the sheet is impregnated with the cosmetic. SOLUTION: A small sack 10 subjected to a heat seal molding and filled with lotion is used in combination with a flat, transparent plastic sack 11 filled with cotton mask 1 to be impregnated with the lotion. One end of the small sack 10 is opened and also one end of the plastic sack 11 is opened, and the opened part of the sack 11 is put on the opened part of the small sack 10, followed by turning upside down, to allow the lotion to flow into the sack 11, and the cotton mask 1 is impregnated with the lotion.
Patent JP-H0698896-A (JP)
Title: Cubic model generator
Inventor: KIHARA TOMOHIKO
IPC: B29C35/08
Filed: 1992-09-18
Abstract: PURPOSE:To enable the shortening of molding time of a solid model by laminating multi-tomographic slice images in which a subject part is divided in a plurality of blocks to mold cubic model pieces individually. CONSTITUTION:A three-dimensional data of a subject organ inputted is converted into multi-tomographic slice data at a lamination pitch of a modeling device 3 with a pre-processing section of a model data generator. The slice data thus obtained are divided into a plurality of blocks with a blocking device 4 grouping a plurality of continuous slice data as one block. Four slice data picked up one at a time from the respective blocks are arranged with a configuration device 5 being separated as one frame to form one layer of model data. With the modeling device 3, the lowest layer and the subsequent layer of the blocks are used sequentially to mold solid models of the blocks in a simultaneous process being laminated on one layer upon another already hardened. When the solid models of the blocks are completed, the model pieces are put together to finish a solid model of the subject organ thereby enabling the generation of the solid model in a short time.
Patent JP-H0885908-A (JP)
Title: Concrete block for planting and manufacture thereof
Inventor: OMORI TOSHITAKA
IPC: B28B11/00
Filed: 1994-09-19
Abstract: PURPOSE: To prevent leakage of culture soil material by covering side surfaces and a bottom surface of a concrete block having a continuous cavity with a covering body having gas permeability and water permeability, and filling the culture soil material in the cavity. CONSTITUTION: A covering body 1 is made by bonding a material having gas permeability and water permeability and besides, decomposing and rotting in soil by means of an adhesive agent exerting no adverse influence on vegetation, and forming it into a rectangular flat box shape with an upper surface opened. A concrete block 2 is molded in the covering body 1. The concrete block 2 is molded by placing material such as cement and aggregate kneaded with water in the covering body 1 arranged in a form, integrated with the covering body 1, and provided with a continuous cavity 3. Culture soil material 5 is filled in the cavity 3 of the concrete block 2. A concrete block 5 for planting is thus constituted.
Patent JP-S63104600-A (JP)
Title: System for controlling time division signal
Inventor: YAMAZAKI SADAO
IPC: H04Q11/04
Filed: 1986-10-21
Abstract: PURPOSE:To eliminate time delay due to the control of a software by setting a tone signal as a sound signal if a subscriber's telephone set is off-hooked and switching and selecting a silence signal if a dial signal occurs. CONSTITUTION:If the TELA1-1 is off-hooked, an LC1-2 detects the change in state and informs a CC1-13 of it. The CC1-13 starts a TSW1-10 in a TSW1-3, causes a buffer 1-19 in a conductive state, transmits a dial tone to an SEL1-11, and starts an SM1-8 so as to connect the transmitting signal of a caller as it is in return. The TELA1-1 dials the telephone number of a callee after it hears the dial tone. If the LC1-2 receives a first dial tone, an FF1-14 is set. The set signal of the FF1-14 is once accumulated in a CMS1-7, is switched, is read when a receiving signal on the side of the caller is transmitted, and is supplied to a selection terminal S in the SEL1-11.
Patent JP-H055376-A (JP)
Title: Signal input device of electronic key
Inventor: YONEDE TATSUO
IPC: E05B83/36
Filed: 1991-06-25
Abstract: PURPOSE:To prevent a signal input device from damage by a constitution wherein a sound signal generated by knocking at an external wall is converted through a microphone into an electric signal which is counted and compared with a personal identification number to identify the person and then an unlock signal is delivered. CONSTITUTION:When an external wall is knocked by a number of times preset as a personal identification number, a sound signal is inputted to a microphone 1. Whenever the sound signal is inputted, an indicating number of a segment on an indicator 2 is counted one by one and, at the same time, it is indicated. In addition, an operation section compares counting numbers with the set nubers of the personalidentification number to make a decision, and when both numbers coincide with each other, the segment on the indicator 2 is put out to operate an output relay, and a door is unlocked. When the sound signal is not inputted to the microphone 1 after the elapse of a certain period of time from the strating of counting, the indicating numbers of the segment on the indicator 2 are changed to a lighting state from a flashing state.
Patent JP-H06105084-A (JP)
Title: Picture processor
Inventor: MORIKAWA TAKESHI
IPC: H04N1/04
Filed: 1992-09-18
Abstract: PURPOSE:To provide the picture processor which makes directions of outputted pictures uniform even at the time when a double-faces document is set in the lengthwise direction to output pictures to one face of an output part like copy paper. CONSTITUTION:When an expansion completion signal of the picture stored in a code memory is received from a CPU (YES in #421) it is discriminated whether the page number is odd or even. When it is odd (YES #423), 'no rotation' is indicated to the CPU; but when it is even, 'rotation' is indicated (#425 and #427). Thus, the output picture of only the even page is rotated at 180 deg., and directions of output pictures are made uniform at the time of copying the both-faced document to only one faces of forms.
Patent JP-H0558055-A (JP)
Title: Thermal transfer dye donating material
Inventor: AONO TOSHIAKI
IPC: B41M5/30
Filed: 1991-09-04
Abstract: PURPOSE:To provide a thermal transfer dye donating material not generating. the slide of the dye donating material and a dye receiving material, that is, 'rear end color shift transfer' even when a release agent of every kind is added in order to improve the thermal welding of a dye donating layer and a dye receiving layer. CONSTITUTION:In a thermal transfer recording material consisting of a thermal transfer dye donating material wherein a dye donating layer at least consisting of a thermal transfer dye and a binder resin is provided on a support and a thermal transfer dye image receiving material wherein a dye receiving layer containing a dye acceptive substance is provided on a support and performing recording by bringing the dye donating layer and the dye receiving layer to a contact state and transferring a dye from the dye donating layer to the dye receiving layer by the heating corresponding to an image signal, a release agent is added to the dye donating layer and/or the dye receiving layer and the binder resin of the dye donating layer is composed of an incompatible polymer blend.
Patent JP-S61130475-A (JP)
Title: Manufacture of high tension copper alloy material
Inventor: INOUE KIYOSHI
IPC: C22F1/08
Filed: 1984-11-29
Abstract: PURPOSE:To improve the electric conductivity, heat conductivity and strength of a Cu alloy contg. prescribed percentages of Zn and a rare earth element by drawing the Cu alloy in a prescribed magnetic field while supplying electric current. CONSTITUTION:A Cu alloy consisting of 25-50wt% Zn, 0.1-1wt% rare earth element and the balance Cu is refined. The Cu alloy is rolled or drawn in a magnetic field of 3000-6000 Oe while electric current is supplied in a direction perpendicular to the electric field. Thus, the electric conductivity, heat conductivity and strength are improved.
Patent JP-H0589821-A (JP)
Title: Ionization chamber and its manufacture
Inventor: KIHARA TAIZO
IPC: H01J47/02
Filed: 1991-09-30
Abstract: PURPOSE:To facilitate manufacture and construct in small and thin form by affixing a charge collecting electrode to a spacer, performing sealing, affixing an oversurface plate to it, and affixing it to an undersurface plate in a sensing gas atmosphere inside a chamber. CONSTITUTION:A spacer 36 and a charge collecting electrode 30 are affixed together, and to the resultant an oversurface plate 24 is affixed. An electric insulative resin is poured into an opening 36a, which is sealed. The bonded object is placed in a chamber, and at the same time, an adhesive is applied to an undersurface plate 26 followed by placing of the resultant in the chamber. The sensing gas is introduced into the chamber, and the inside is set to a specified pressure. An elevating mechanism 50 is operated, and the undersurface plate 26 is coupled with the bonded object, and the adhesive is solidified while the obtained condition is held for a certain period of time. An ionization chamber thus formed is taken out of the chamber, and an electroconductive resin is applied to the side face and left for solidifying.
Patent JP-S62112626-A (JP)
Title: Polyamide resin and its production
Inventor: IMAI YOSHIO
IPC: C08G69/32
Filed: 1985-11-11
Abstract: PURPOSE:To obtain a polyamide resin being soluble in various organic solvents and having a high glass transition point and a high decomposition point and excellent processability, by reacting a diamine having a 1-iodo-3,5-phenylene group with a dicarboxylic acid under specified conditions. CONSTITUTION:A diamine of formula I (wherein Ar is a 1-iodo-3,5-phenylene group when one kind of Ar is used and one Ar is a 1-iodo-3,5-phenylene group and the other Ar groups are bivalent aromatic groups when two or more kinds of Ar are used), e.g., 3,5-diaminoiodobenzene, is prepared. This diamine is reacted with a dicarboxylic acid of formula II (wherein R is a bivalent aromatic group), e.g., terephthalic acid, in an organic solvent in the presence of an aromatic phosphite (e.g., triphenyl phosphite) and pyridine (derivative) to obtain the purpose polyamide resin of formula III (wherein n is 10-200).
Patent JP-2001070598-A (JP)
Title: Display device for game
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To relieve irritation of a game player when information is displayed by constituting a display device so that so that an all screen display for displaying display contents over almost the whole of a display screen and a divided screen display for displaying display contents by dividing the display screen into at least two display areas. SOLUTION: In a display unit 9 disposed on a screen board covering an upper part of each pachinko machine on a game island base, an all screen normal display state in which various kinds of display contents are successively switched and displayed when a display switching button is not operated is made. When the display switching button is operated one time in the state, character data based on a character broadcast is displayed except prescribed interruption data. When the display switching button is operated twice, a divided display having a scroll display area and a fixed display area is transferred. In the scroll display area, a scroll display of information is performed. In the fixed display area, the number of times of large winnings and the number of times of start to be game information are normally displayed.
Patent JP-H07104247-A (JP)
Title: Driving method for ferroelectric liquid crystal panel
Inventor: NUMAO KOJI
IPC: G02F1/133
Filed: 1993-10-06
Abstract: PURPOSE:To provide the ferroelectric liquid crystal panel which exhibits a uniform gradation display. CONSTITUTION:The intersected parts of plural scanning electrodes L and plural signal electrodes S arranged in directions intersecting with each other are formed as pixels and the spacings between these electrodes are continuously changed within these pixels. Ferroelectric liquid crystal 9 having two stable states are interposed in these intersected parts and pulses of a specified voltage are impressed between the scanning electrodes 1 and signal electrodes S constituting the pixels, by which the voltage to minimize the pulse width of the pulses rewritten from the one stable state to the other stable state is continuously changed in the regions within the pixels. Only the ferroelectric liquid crystal molecules existing in the regions where the voltage to minimize the pulse width among the ferroelectric liquid crystal molecules constituting the pixels is confined in a prescribed range are put into the other stable state.
Patent JP-H1197850-A (JP)
Title: Multilayered printed circuit board
Inventor: KUME TAKESHI
IPC: H01L23/14
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain a multilayered printed circuit board, in which heat generated by an electronic component is conducted and absorbed, and on which the electronic component is operated normally and stably for a long period by a method, wherein at least an organic resin insulating layer on which the electronic component is mounted contains an insulating powder whose thermal conductivity is specific. SOLUTION: A multilayered interconnection part 4 which is composed of organic resin insulating layers 2 and of thin-film wiring conductor layers 3 is arranged and installed on the surface of a board 1. In addition, a through-hole 5 which is passed to the surface and the rear surface is formed in the board 1, and a conductive layer 6 both ends of which are derived to the surface and the rear surface of the board 1 is applied to the inner wall of the through-hole 5. In addition, an organic resin filling body 7 is filled into the through-hole 5. Then, at least the organic resin insulating layers 2, on which an electronic component is mounted, contain an insulating power which is composed of an aluminum nitride power or the like and whose thermal conductivity is at 10 W/m.K or higher.  As a result heat which is generated by the electronic component is conducted and absorbed satisfatorily by the organic resin insulating layers 2, it is possible to prevent the temperature of the electronic component from becoming high, and the electronic component can be operated normally and stably over a long period.
Patent JP-H0298201-A (JP)
Title: Microwave high output amplifier
Inventor: IKEDA YUKIO
IPC: H01P5/12
Filed: 1988-10-05
Abstract: PURPOSE:To improve the input/output reflecting characteristic over a wide band by forming a four-distribution synthesis circuit with a two-stage impedance transformer using a 1/4 wavelength distribution line. CONSTITUTION:A 1st distribution constant line 14, a 2nd distribution constant line 15, a 3rd distribution constant line 17 and a 4th distribution constant line 18 have a line length of nearly 1/4 wavelength at the signal frequency. The 1st distribution line 14 and the 2nd distribution line 15 constituting the 1st and 2nd distributers 8, 9 constitute a two-stage impedance transformer. The 3rd distribution constant line 17 and the 4th distribution constant line 18 forming the 1st two-synthesizers 10 and 11 constitute similarly in the output circuit to the case with the input circuit the two-stage impedance transformer. That is, the four-distribution synthesizer is formed by connected two-stage of the two-distribution synthesis circuits in cascade and the 1st and 2nd stages of the two-distribution synthesis circuits form the two-stage impedance transformer using 1/4 wavelength distribution lines. Thus, the excellent input/output reflecting characteristic is obtained over a wide band.
Patent JP-H0194803-A (JP)
Title: Strap and method for its manufacture
Inventor: HARA HIROSHI
IPC: A45C13/30
Filed: 1987-10-05
Abstract: PURPOSE: To facilitate the manufacture of a strap by joining the overlapped terminal parts of the strap and a slim string through metal staples of a stapler, etc., and covering this joint part with a cap. CONSTITUTION: The terminal parts of a thin string 34 for attachment on the side of a camera and a thick string 32 for hang are overlapped and joined by metal staples 36 of the stapler, etc., and this joint part is covered with a cap 38. Then, tensile force in opposite directions is generated on the strap 32 and the thin string 34 in case of use and both the bent terminal parts of the metal staple 36 tries to rise but since these terminal parts are pressed on both the sides of the cap 38, they can not rise. Then, the joint part of the strap 32 and the thin string 34 is strongly linked through the metal staple 36 to the cap 38. Thus, the strap can be easily and inexpensively manufactured.