baber/WOPTO huggingface dataset:
Patent JP-H07106340-A (JP)
Title: Manufacture of semiconductor device
Inventor: INOTA YASUYOSHI
IPC: H01L29/73
Filed: 1993-09-30
Abstract: PURPOSE:To obtain a semiconductor device having a less junction capacity and a less variability in characteristics by a method wherein, after removing the most of an insulating film by anisotropical etching step, the whole remaining part is removed by wet-etching step as an isotropical etching step. CONSTITUTION:An oxide film 15 is firstly etched away by RIE not to be entirely etched away but to be partly left in the film thickness to some extent. Next, wet etching step using a buffer fluoric acid is to be followed so as to entirely etch away the remaining oxide film 15. The side etched amount by these steps is smaller than that in case the whole oxide film 15 is removed by the wet etching step only. Through these procedures, the capacity between emitter and base can be decreased thereby enabling an NPN transistor to be driven into a high-frequency band.
Patent JP-S62150421-A (JP)
Title: Coordinate input tablet
Inventor: KOBUKURO KATSUHISA
IPC: G06F3/047
Filed: 1985-11-29
Abstract: PURPOSE:To improve the operability by providing a key electrode for item information input altogether to an electrode forming face of a matrix contact for graphic input. CONSTITUTION:A fixed electrode base 2 and a movable electrode base 4 form matrix contacts for graphic input in the coordinate input tablet and a frame sheet spacer 3, a protecting surface sheet and a reinforcement plate are laminated to them for the assembling. A dot spacer 12 of the tablet is provided between the fixed electrode 5 and the moving electrode 6 and a couple of key electrodes 13, 14 for key contacts for item information input are formed. The key electrode 14 is led out of the connector terminal 9 and the other electrode 13 is used in common with the connector terminal 8 of the electrode 5. Thus, a hand- written input part for a graphic pattern and the key input part for item information are constitute compact and the terminals 8, 9 are used in common so as to reduce number of required terminals and wires.
Patent JP-H09112665-A (JP)
Title: Gear type power transmitting mechanism
Inventor: SAEKI YOSHINORI
IPC: F16H57/12
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To suppress noises generated from gears of a power transmitting mechanism by fixing a driving roller to a position adjoining to a driving gear, fixing a follower roller to a position adjoining to a follower gear, and allowing the rollers to rotate together with a gear train while they are contacting as having a pressing force to each other. SOLUTION: On a shaft where a driving gear 1 is mounted, a driving roller 3 is fixed in a position adjoining to the driving gear 1, and on a shaft where a driving gear 2 is mounted a follower roller 4 is fixed in a position adjoining to the driving gear 2. Either of the rollers 3 and 4 is made of a material having an elasticity, and they are rotated together with the train of gears 1 and 2 while the rollers are contacting as having a pressing force to each other. Thereby noise generation from the gears can be suppressed while a row of flat gears having a back lash is in use.
Patent JP-S60169116-A (JP)
Inventor: POORU UOOKAA
IPC: H01F27/08
Filed: 1984-12-21
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-2000096485-A (JP)
Title: Internally added rosin-based emulsion sizing agent for paper used for newspaper
Inventor: KOTAKI TAKASHI
IPC: D21H17/62
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain an internally added rosin-based sizing agent, capable of affording an effect of a sizing required for a paper used for a newspaper even by adding a small amount, by preparing an aqueous emulsion containing a reinforced rosin obtained by adding an α, β-unsaturated carboxylic acid to a rosin and a resin having a lower melting point than that of the above rosin and a dispersing agent. SOLUTION: This internally added rosin-based emulsion sizing agent for a paper used for a newspaper, is obtained by preparing a reinforced rosin obtained by adding >=11 pt.wt., preferably 11-25 pt.wt. α, β-unsaturated carboxylic acid such as fumaric acid to 100 pts.wt. rosin, a resin having a lower melting point than that of the reinforced rosin, e.g. a (reinforced) rosin ester by <=40 pt.wt. based on 100 pts.wt. above reinforced rosin, a dispersing agent and water.
Patent JP-H0582206-A (JP)
Title: Connector device
Inventor: YAMAMOTO AKIHIRO
IPC: H01R13/64
Filed: 1991-09-20
Abstract: PURPOSE:To obtain a connector device for which the contact state of a socket contact with a pin contact is visibly identified from outside with ease. CONSTITUTION:Fitting faces 2, 2A are polymerized with each other and then a cap housing 1A and a plug housing 6A for a connector device via which a socket contact 5 and a pin contact 8 are connected are formed of transparent plastic, possible to see through from outside.
Patent JP-S61147844-A (JP)
Title: Wear resisting cast iron for cylinder block
Inventor: OKADA YUJI
IPC: C22C37/10
Filed: 1984-12-20
Abstract: PURPOSE:To obtain the cast iron for cylinder blocks excelling both in machinability and in wear resistance by blending specific amounts of C, Si, Mn, P, S, Sn, and Co. CONSTITUTION:The cast iron for cylinder blocks consists of, by weight, 3.4-3.9% C, 1.5-2% Si, 0.5-0.9% Mn, 0.08-0.5% P, <0.2% S, 0.02-0.06% Sn, 1.2-6.5% Co, and the balance Fe. This cast iron facilitates the casting and machining of cylinder blocks, so that an integral casting of cylinder blocks is made possible without using any cylinder liner.
Patent JP-H02114770-A (JP)
Title: Television receiver
Inventor: SAITO MITSUMASA
IPC: H04N9/285
Filed: 1988-10-25
Abstract: PURPOSE:To prevent deterioration in the picture quality without increasing the interval of scanning lines by expanding a spot size of an electron beam when number of horizontal scanning lines is less. CONSTITUTION:When a television signal of the NTSC system is received, switches 7, 8 are controlled by a control signal St supplied to a terminal 9, and a current of a parabolic waveform from a vertical parabolic waveform generating circuit 3 and a current of a parabolic waveform from a horizontal parabolic waveform generating circuit 5 are fed to an electromagnetic quartet pole 10 via the switches 7, 8. As a result, the current of the parabolic waveform of a horizontal period is modulated by the current of the parabolic waveform of one vertical period and fed to the pole 10 to form a magnetic field. Thus, the beam spot shape is corrected.
Patent JP-H09114437-A (JP)
Title: Picture display device
Inventor: SUZUKI HIROSHI
IPC: G09G5/24
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a picture display device displaying on-screen-display the number of characters of not less than the number of characters stored in a character ROM. SOLUTION: In this device, when on-screen data and inversion on-screen data are transmitted from a host system 1 to a receiving means 2, the on-screen data and the inversed on-screen data are stored in a character ROM 3 and the stored on-screen data and the stored inversed on-screen data are inputted to an address setting means 4 and then the read-out address of a character ROM 5 is set to high-order/low-order bits with respect to the lateral direction and to high-order/low-order bits with respect to the vertical direction. Then, character data of a character ROM 5 are transmitted to a display control means 6 by a shift register 7 with this read-out address and also the transmitted character data are displayed on a display means 8 based on the timing signals of the on-screen data and the invesion on-screen data.
Patent JP-H04279587-A (JP)
Title: Process for producing carbapenem compound
Inventor: KAARUUHAINTSU BUTO
IPC: C07D477/00
Filed: 1991-09-20
Abstract: PURPOSE: To rapidly obtain the subject compd. at a high yield by bringing a specific compd. and a tervalent org. phosphorus compd. into reaction.  
     CONSTITUTION: A compd. of formula I [X is O, S; R(1), R(2) are each H, a 1 to 4C alkyl, 1 to 4C alkenyl, etc.; R(3) is H, a 1 to 4C alkyl, etc.; the alkyl may be mono- or di-substd. with hydroxy, 1 to 4C alkoxy, etc.; R(4) is H or a carboxy protective group which may be removed by hydrolysis, oxidation, etc., or enzymatically; R(5) is H, an alcohol protective group] and a compd. of formula II [R(6), R(7) are each a 1 to 4C alkyl, allyl, etc., and may be substd. with a 1 to 3C alkyl, 1 to 3C alkoxy; R(8) is a 1 to 4C alkyl, phenyl and may be substd. with a 1 to 3C alkyl, 1 to 3C alkoxy] are brought into reaction preferably at 70 to 165°C in an org. solvent (e.g.; THF, etc.), by which the desired compd. of formula III is obtd. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H1076473-A (JP)
Title: Hold driver for machine screw
Inventor: YAMAMOTO CHIEO
IPC: B25B15/00
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To simply hold a machine screw and a driver and surely perform mounting work, by mounting a thin pipe having elasticity in a tip end of the driver, and holding a head part of the machine screw. SOLUTION: A pipe 1 is formed of material having elasticity like a soft synthetic resin, to be fitted to a tip end of a driver 2 by providing a step difference by a pipe thickness. A machine screw 3 is fixedly held to the soft pipe 1 and the tip end of the driver 2. A part 4 is fixed by machine screw tightening work to the bottom of a box 5. In this way, the machine screw is fixed by the pipe having elasticity mounted in the tip end of the driver, the machine screw can be easily mounted/demounted.
Patent JP-H11105008-A (JP)
Title: Boring machine
Inventor: FUJIWARA NORIHIKO
IPC: B27F5/10
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a boring machine which can be installed on a material to be bored and carry out the boring work with superior boring accuracy in the state that a cutter is made to properly conform to marking lines of the material to be bored even in the case a woodworking face and/or a clamping face of the material to be bored is not plane. SOLUTION: A boring machine is provided with a base section 1, a vise 8 set on the base and clamping side face of a material to be bored in the state of positioning its woodworking face above and a boring machine main body section 12 provided on the base 1 and having a cutter 14 movable at least up and down. Also adjusting means 15a-15d, 19a and 19b for adjusting the setting position of the boring machine to the material to be bored are provided.
Patent JP-H0694120-A (JP)
Title: Controller for automatic transmission
Inventor: MOCHIZUKI HIDEKI
IPC: F16H61/08
Filed: 1992-09-11
Abstract: PURPOSE:To set adequate speed shift timing at all times regardless of the change of engine torque and reduce speed shift shock by conducting the opening/ closing control of a timing valve provided to realize predetermined speed shift timing, according to the change speed of throttle opening. CONSTITUTION:In the case of an automatic transmission controller in which an orifice and a timing valve that can bypass the orifice are provided in parallel with other at an oil passage communicating with the oil chamber of the clutch of the automatic transmission, a throttle change speed detecting means to detect the change speed of the throttle opening of an engine is equipped. The timing valve is closed by means of a timing valve closing means in a case in which the change speed of the throttle opening is less than a predetermined value, and the timing valve is opened by means of a timing valve opening means in which the change speed is more than the predetermined value. Also, the opening/closing control of the timing valve can be conducted in consideration of a vehicle speed, too. For example, even if a throttle valve change speed is more than a predetermined value, the timing valve is arranged to be opened in a case in which a vehicle speed is more than a predetermined value.
Patent JP-H11104202-A (JP)
Title: Massager
Inventor: KAMEI MASARU
IPC: A61H7/00
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a massager capable of massaging a palm with proper strength without the stress of a body. SOLUTION: This massager 1 is provided with a driving part 24 with a motor, a rotary massaging body 25 and an air bag 27. The massaging body 25 is provided with a rotary table 33 horizontally rotated by the driving part 24 and plural massagers 35b, 35e, 35h, etc., provided on the upper surface of this table 33. The air bag 27 is arranged on a side opposite to the massaging body 25 with the palm of a user massaged by the massaging body 25 as a border. This bag 27 can expand and contract by feeding and discharging air and the palm is pressed to the massagers 35b, 35e, 35h, etc., at the time of its expansion. Thereby, massaging is executed while pressing the palm to the massaging body 25.
Patent JP-H05110235-A (JP)
Title: Coating applicable printed board
Inventor: OKUNO HISAKI
IPC: H05K3/28
Filed: 1991-10-18
Abstract: PURPOSE:To prevent the malfunction by the oxidation or the corrosion of copper surface by arranging the lead wiring patterns from the lead connections of mechanical parts, which includes a switch and a connector, inside the board as far as the area capable of being covered with a coating layer. CONSTITUTION:Electronic parts such as a capacitor, an IC, etc., and mechanical parts 3 such as a switch connector, etc., are mounted on a board 1 by solder 8. Inside the board 1 is provided in advance an inner layer pattern 4, which is led out, ad far as the area capable of being covered with the coating layer 5 after mounting-electronic parts 2, from the lead connections 4 of the mechanism parts 3, and the electronic parts 2 and the mechanical parts 3 are connected electrically inside the board 1 by the inner layer pattern 4. This way, the surface of the wiring pattern 7 at the surface is all coated with a coating layer 5 by providing the inner layer pattern 4 inside the board 1, and the copper ceases to be exposed. Accordingly, the malfunction by the corrosion of copper can be prevented.
Patent JP-H04146511-A (JP)
Title: Measuring instrument for head sensitivity characteristic
Inventor: KUBOTA AKIRA
IPC: G11B5/455
Filed: 1990-10-08
Abstract: PURPOSE:To attain the automatic output of the sensitivity characteristic of a head and to extremely shorten the working time by changing optionally the number of revolution of a magnetic disk, calculating the characteristic of the peak value output waveform of an AE sensor to the number of revolution of the disk, and feting continuously the calculating result of the characteristic. CONSTITUTION:The number of resolution of a magnetic disk 1 is optionally changed by a disk revolution number commanding means 14. Then a data processing means 19 of a control part 12 calculates the characteristic of the peak value output waveform of an AE sensor 14 to the number of revolution of the disk 1 based on the AE sensor digital data stored in an AE sensor digital data storage means 17 and the revolution number digital data stored in a revolution number digital data storage means 18 of the part 12. Thus the measuring result of the sensitivity characteristic of a head 5 is displayed by a data output means 20 of the part 12. Thus, the sensitivity characteristic of the head 5 is automatically measured.
Patent JP-H09111511-A (JP)
Title: Outer wear
Inventor: TORATANI IKUHISA
IPC: A41D1/14
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain an outer wear, such as a skirt, capable of arranging the body shapes of the hip and the abdomen without necessitating a girdle. SOLUTION: A circular hip-lifting cloth 6 made from an elastic cloth is sewed on an area ranging from the lower site of the hip part on the back surface side of the rear body 3 made from an elastic cloth to the side site. A belt-like, abdomen-pressing cloth 8 made from an elastic cloth is similarly sewed on a site corresponding to the abdominal part of the front body made from an elastic cloth.
Patent JP-S62128722-A (JP)
Title: Projecting device in mold clamping mechanism
Inventor: YAMAZAKI YOSHIHIKO
IPC: B29C33/44
Filed: 1985-11-29
Abstract: PURPOSE:To permit to project a projecting member without utilizing the operation of mold opening by a method wherein the projecting member, penetrating through a movable disc, is screwed into a screw rod, projected at the tip end of a hollow rotary shaft, in a screw shaft connected to the movable disc while a driving shaft is fitted into the rotary shaft. CONSTITUTION:When a transmitting shaft 12 is rotated, a rotary member 9 is rotated through transmission gears 13, 14 and a movable disc 6, a rotary shaft 16 therein and a projecting member 17 are advanced or retreated by the screw lead of a screw shaft 7 through the switching of the rotating direction of the transmitting shaft 12 whereby mold opening or closing is effected. Subsequently, when the movable disc 6 has arrived at a projectable position, a motor 23 is rotated. A torque is transmitted from a driving shaft 21 to the rotary shaft 16, the projecting member 17 advances by the screw lead of the screw rod 15 and is projected from the surface of the movable disc 6 whereby the projecting member in a mold is pushed to release a molded product from the mold. When the projecting member 17 has arrived at the limit of advance, the motor 23 is turned reversely whereby the projecting member 17 is retreated.
Patent JP-H02116264-A (JP)
Title: Shading correcting reference data obtaining method
Inventor: MIZUKOSHI SEIICHI
IPC: G06T1/00
Filed: 1988-10-26
Abstract: PURPOSE:To realize the title method by means of an inexpensive photoelectric converting element at low energy consumption by successively fetching the outputs of unadjacent photoelectric converting elements out of the plural elements when lines are respectively read. CONSTITUTION:At the time of reading the first line, output data 1, 3, 5,... are successively A/D-converted by an A/D converter, and accumulated in a reference data memory. At the time of reading the second line, the output data on the odd-numbered line from the first line are fetched, successively A/D-converted, and impressed to an adder. The averaging result of the data is accumulated in the reference data memory. At the time of reading the respective lines, since the data are successively fetched from the unadjacent photoelectric converting elements of an optical sensor, the number of data outputted from the optical sensor is reduced compared with the case when the data are fetched from the all photoelectric converting elements. Consequently, the circuit element to obtain the shading correcting reference data is operated at lower speed for the reduced portion of the data.
Patent JP-H09185657-A (JP)
Title: Visiting nurse server, visiting nurse supporting system and portable terminal
Inventor: MISAWA YUJI
IPC: G06Q10/06
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an improved visiting nurse supporting system for performing a more efficient and smooth visiting nurse. SOLUTION: When a portable terminal 102 is connected with a server 100 through a LAN, according to the schedule of nurse schedule system 104, the server 100 down loads the nurse data of a prescribed patient to the portable terminal 102. Therefore, the patient data can be automatically stored in the portable terminal 102 without necessity for an operator to perform complicated processing such as inputting the name of patient every time. Besides, after the end of visiting nurse, new patient data registered at the destination of visit are up loaded from the portable terminal to the server 100 so that the patient data in the server 100 can be efficiently updated.
Patent JP-S62126639-A (JP)
Title: Laser etching apparatus
Inventor: FUJII HIROSHI
IPC: H01L21/302
Filed: 1985-11-27
Abstract: PURPOSE:To decrease the amount of reaction products, which are deposited on the surface of a member to be etched at the time of laser etching, and to improve an etching speed, by keeping a quartz plate on and in close proximity of the member to be etched such as a semiconductor substrate. CONSTITUTION:A transparent quartz plate 6 is arranged in close proximity with the upper part of a semiconductor substrate 3. The plate 6 is kept in the halfway of a light path of laser light 5, which is vertically projected on the surface of the semiconductor substrate, in parallel with the semiconductor substrate. A gap within 3mm is provided between the surface of the semiconductor substrate and the plate 6. The decrease in temperature due to the expansion of a gas, whose temperature is increased by the projection of laser light, is alleviated or prevented owing to the presence of the quartz plate. Thus the desorption property of reaction products is improved. By controlling the temperature of the quartz plate and the gap between the semiconductor substrate and the quartz plate, the temperature of the gas, which is supplied during the projection of the laser light, can be controlled. The deposition of the reaction products can be decreased, and the checking speed can be increased.
Patent JP-H1191286-A (JP)
Title: Aqueous ball-point pen
Inventor: ONOUCHI YASUKO
IPC: B43K7/02
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous ball-point pen which enables the normal connec tion of a refill incorporated in a ball-point pen tip to an ink guide refill and the secured smooth ink supply to the incorporated refill from the ink guide refill. SOLUTION: This aqueous ball-point pen is of such a construction that a ball-point pen tip 1 is fixed by a tip retainer 2 and the rear end part of a refill 3 incorporated in the ball-point pen tip 1 is protruded into a hole 5 into which an ink guide relfill 6 is stored by running the rear end part through a through hole 4 in the tip retainer 2 and thus the incorporated refill 3 is caused to connect with the front end part of the ink guide refill 6. In this case, an annular protrusion 8 which protrudes backward encircling the incorporated refill 3 to be introduced into the front end part of the ink guide refill 6, is provided around the through hole 4 in the front end inner wall 7 of the hole 5 in the tip retainer 2.
Patent JP-H02119024-A (JP)
Title: Electromagnetic contactor
Inventor: CHAGI HIDEAKI
IPC: H01H50/30
Filed: 1988-10-28
Abstract: PURPOSE:To satisfactorily reduce the kinetic energy of the movable part through lightweight, small-sized buffering structure even if inclination occurs toward a direction in which a return spring acts, by abutting the movable part that is returned through the return spring, against first, second and third locking parts being required. CONSTITUTION:When the excitation of a stationary iron core 6 is stopped, a movable part composed of a movable iron core 7 and a movable insulating stand 2 connected to the movable iron core 7 via a connecting shaft 9 is allowed to make a return movement by a return spring 10 for contacting the contacts of a movable contact 4 mounted onto the stand 2 respectively to the contacts of a stationary contact 3. At this time, the iron core 7 is abutted against second and third locking parts 1b, 1c situated at positions respectively symmetrical to a shaft 9 in one plane orthogonal to the shaft 9 of a stationary insulating stand 1 and subsequently the stand 2 is abutted, on one side of its shoulder part, against the first locking part 1a of the stand 1 on the same plane. Consequently, the kinetic energy of the movable part is satisfactorily reduced by simple, lightweight structure requiring reduced number of parts even if there is inclunation toward a direction in which the return spring acts for preventing the contacts, etc., from being damaged and worn away, so that a long-lived electromagnetic contactor may be formed.