baber/WOPTO huggingface dataset:
Patent JP-2001001815-A (JP)
Title: Mounting structure for vehicular seat
Inventor: OKADA EIJI
IPC: B60N2/30
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To eliminate addition of a reinforcing member and reinforcement for strength of a floor member to restrain the weight of a vehicle resulting therefrom from being increased. SOLUTION: A rear part of a seat cushion 11 is assembled removably onto a floor 21 via a lock mechanism 23, a striker 23a which is mounting structure for a vehicular seat connected with a seat belt 12 and which constitutes the lock mechanism 23 is provided integrally onto a connection base 28 fixed onto the floor 21, in the lock mechanism 23, and is connected to a cross member 26b via a connection bolt 27 erected in the cross member 26b of a chassis frame 25 in a condition where the connection base 28 is fixed onto the floor 21. Addition of a reinforcing member and reinforcement for strength of a floor member are eliminated to suppress increase of the weight of a vehicle resulting therefrom.
Patent JP-S6069895-A (JP)
Title: Semiconductor integrated circuit
Inventor: BABA FUMIO
IPC: H01L27/10
Filed: 1983-09-22
Abstract: PURPOSE:To reduce the capacity of a power source and simplify the constitution by providing a power-on mode control circuit which starts a device in the stand- by mode independently of the state of a clock at a power-on time and changes the clock plural times thereafter to switch the mode to the active mode. CONSTITUTION:At a power-on time, the output of an inverter I3 is in the low level because a PRS is raised from the low level to the high level or is in the low level, and this low level of the output is secured by a capacity C2 also. When an output 2 of a NOR gate N2 becomes high-level, a latch circuit 22 is reset. When a clock RAS is changed to the high level and the low level, the state where the clock RAS is in the low level and the output of an inverter I2 is in the high level and the output of the inverter I3 is in the low level exists, and next, the state where the clock RAS is in the high level and the output of the inverter I2 is in the low level and the output of the inverter I3 is in the low level still exists (dependently of delay due to a capacitor C2), and at this time, the output of the NOR gate N2 becomes high-level, and the latch circuit 22 takes in thus output and is reset. When the latch circuit 22 is reset, a transistor Q3 is turned off, and hereafter, an output OUT of an input circuit 21 accords with change of the clock RAS.
Patent JP-2000010068-A (JP)
Title: Electronic equipment provided with reflection type liquid crystal display
Inventor: ISHIKAWA YOSHIHIRO
IPC: H04N5/66
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To drastically reduce power consumption and also to automatically provide an optimum display definition a user does not perform any complicated adjusting operation in an electronic equipment provided with reflection type liquid crystal display. SOLUTION: This equipment is provided with a light source 22 illuminating the display screen of a reflection type liquid crystal display(LCD) 20, and performs the ON/OFF control of the light source 22 and also automatically controls the illuminating light quantity of the source 22 based on the brightness of surroundings detected by means (for example, a CCD 14, a strobe light control sensor 34, a photosensor 40) for detecting an outer light quantity. Moreover, when the light source is not used, the device suppresses wasteful power consumption by turning off the LCD 20 automatically under a situation where the surroundings is so dark that the screen of the display can not be identified.
Patent JP-H04373181-A (JP)
Title: Photocoupler
Inventor: WADA YOSHIYUKI
IPC: H01L31/12
Filed: 1991-06-21
Abstract: PURPOSE:To enable a photocoupler to make switching operations at a high speed by separating a transparent conductive film for shielding provided on a photodiode with the object of improving the common-mode signal removing capacity of the photodiode from the photodiode so as to reduce the parasitic capacity of the photodiode. CONSTITUTION:A polysilicon layer (transparent conductive film) 9 for shielding a photodiode is provided on a photodiode (p<+>-type diffusion layer and n--type epitaxial layer) faced to an LED with a thick SiO2 film 8a in between.
Patent JP-S6420682-A (JP)
Title: Gas laser apparatus excited by high frequency discharge
Inventor: MURATA TAKAAKI
IPC: H01S3/04
Filed: 1987-07-16
Abstract: PURPOSE:To prevent effectively the temperature of metal electrodes from rising to reduce the difference of extension between the metal electrodes and a discharge tube owing to thermal expansion, thereby preventing effectively the discharge tube from being damaged, by forming cooling fins on the periphery of the metal electrodes which are disposed on the periphery of the discharge tube. CONSTITUTION:Laser medium gas 6, which is charged into a discharge tube 1 of a gas laser apparatus, is forced to circulate through a duct 8 having a blower 7, heat exchangers 8a and 8b in the line thereof. Metal electrode 2a and 2b are disposed on the periphery of the discharge tube 1 and cooling fins 10a and 10b are disposed on the respective electrodes 2a and 2b. And the heat of the electrodes 2a, 2b exposed in the center part is radiated into the outside air through the respective fins 10a, 10b to prevent the temperature of the electrodes 2a, 2b from rising, thereby the extension of the electrodes 2a, 2b being reduced to decrease the difference of the extension between the electrodes 2a, 2b and the discharge tube 1. The high frequency voltage from a high frequency power supply is applied to both of the electrodes 2a, 2b of this apparatus to generate the high frequency discharge 11, thereby the gas therein is excited and the laser is oscillated in the resonator which is comprised of a total reflecting mirror 5 and an output mirror 4 to output a laser beam 12.
Patent JP-H0464121-A (JP)
Title: Simulation method for optical disk storage device
Inventor: IKEGAMI TORU
IPC: G06F3/08
Filed: 1990-07-03
Abstract: PURPOSE:To unnecessitate an exclusive computer to simulate a CD-ROM device by discriminating interruption and generating interruption for accessing a disk device after waiting for the lapse of seek time and data read time when the interruption is for accessing an optical disk storage device. CONSTITUTION:In the case of simulation, the interruption vector of a prescribed area 16a is decoded by a CD-ROM simulate program 15 and in the case of access to a flexible or hard disk, those hardwares 17a and 17b are activated. In the case of access to a CD-ROM, the interruption vector is written in the prescribed area of an interruption vector able 16 again, and the hardware 17b for hard disk is activated. Namely, the interruption is discriminated and when the interruption is for accessing the optical disk storage device, the interruption is generated to access the disk device after waiting for the lapse of seek time and data read time. Thus, it is not necessary to provide the exclusive computer for simulating the CD-ROM device.
Patent JP-S5697341-A (JP)
Title: Photosensitive composition
Inventor: HATA YUKINORI
IPC: H01L21/027
Filed: 1980-12-15
Abstract: PURPOSE: To form a film with high surface strength and high resistance to an etching soln. by adding a reaction product of a specified cellulose ether and an anhydrous aromatic polybasic carboxylic acid to a photosensitive resin component.  
     CONSTITUTION: A cellulose ether compound such as hydroxypropylcellulose or hydroxypropylhydroxyethylcellulose represented by R 1 a, R 2 bA or R 3 cR 4 dR 5 eA is reacted with an anhydrous aromatic polybasic carboxylic acid such as tetrahydrophthalic anhydride to prepare a cellulose ether aromatic carboxylic acid ester compound. One or more kinds of such compounds are mixed with a resin component such as novolak resin by 5W40wt% to the total amount of the resulting photosensitive composition, and this mixture is dissolved in a suitable solvent and applied to a support. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H079907-A (JP)
Title: Structure for lift base plate in lift for automobile
Inventor: SAITO YUZO
IPC: B60P1/44
Filed: 1993-06-23
Abstract: PURPOSE:To achieve light rotation of a front lift base plate to a vertical condition even by a person having small physical strength such as the aged, women, etc. CONSTITUTION:A device comprises a rear lift base plate 5 mounted on a lift arm side, front lift base plate 6 rotatably supported with this rear lift base plate so as to be capable of almost 180 deg. rotating, pair of right/left engaging members 8 respectively mounted on each side wall 5a, 6a of these front/rear lift base plates 6, 5 and a torsion bar 11 of stopping the both end parts respectively to these engaging members and further making resetting force desired torsional displacement act even in the case of tumbling in any of front/rear directions with the front lift base plate 6, when placed in right angle condition or aside to the right angle condition relating to the rear lift base plate 5, serving as the supporting point.
Patent JP-2000012504-A (JP)
Title: Spin processor
Inventor: AIKAWA KEITA
IPC: F26B5/08
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To prevent cleaning agent from remaining on a lower surface of a semiconductor wafer, and from causing a stain upon drying the semiconductor wafer. SOLUTION: A spin processor 1, which rotates a semiconductor wafer 21 before treatment, comprises a rotary table 9 being driven by a motor; a plurality of holding members 11 disposed at a circumference of the rotary table in a circumferential direction with predetermined intervals, so as to have holding parts for holding the edge of the semiconductor wafer on the upper ends; and a nozzle hole 91a disposed on a lower surface of the semiconductor wafer held by the holding members, so as to release air for drying the lower surface of the work from a position other than the center in a diametrical direction to the center in the diametrical direction on the lower surface.
Patent JP-H06258504-A (JP)
Title: Light diffusing film
Inventor: KIRYU NAOHIKO
IPC: G02F1/1335
Filed: 1993-06-23
Abstract: PURPOSE:To solve such problems as a complicated structure and high cost of a light diffusing film consisting of a plastic film, and to provide a light diffusing film consisting of one plastic film excellent in light diffusion property. CONSTITUTION:A transparent plastic film is embossed on both surfaces to form fine rugged surfaces. These surfaces are coated with layers of solid fine particles having <=10mum average particle size. The obtd. film is used for a back light illumination panel for a liquid crystal display device.
Patent JP-S5966976-A (JP)
Title: Bender for welding wire
Inventor: ARAI KUNIO
IPC: B23K9/12
Filed: 1982-10-08
Abstract: PURPOSE:To provide a titled device which is simple in construction, is small in size and weight and is easy to operate by the constitution wherein a wire is passed in the contact space between two pieces of eccentric cam rolls shaving end faces of a circular shape and an eccentric collapsed circular shape and the waving of the wire is deformed by vibrating the contact point. CONSTITUTION:Two pieces of eccentric cam rolls 1, 2 of which one end faces 1a, 2a are concentrical with axial centers O1, O2 and the other end faces 1b, 2b are of an eccentric collapsed circular shape having a specified diameter and the outside circumferential surface between both end faces changes continuously are disposed movably in an axial direction on parallel roll shafts 3, 4 in contact with each other on the outside circumferential surfaces with a deviation at 180 deg. in the angle of rotation from each other and are fixed. The rolls are rotated, via a driving gear 11 and a roll shaft gear 10, by a driving motor 12 above a base 8. A welding wire 5 to be fed by a tension roll 6 and a feed roll 7 is passed between both rolls 1 and 2, and is deformed to a waving shape. The deformation rate W of the wave is adjusted as desired by moving the rolls 1, 2 in shaft 3, 4 directions, whereby the welding wire is bent.
Patent JP-2001000637-A (JP)
Title: Slot machine
Inventor: MAZAKI SUNAO
IPC: A63F5/04
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine capable of adding unexpectedness to a game by changing the probability of winning a small premium, and capable of informing a player that the game is during playing with the inner flag established by the change of the probability of wining a small premium. SOLUTION: The games to be played in this slot machine includes at least an inner flag established game in which a special winning flag is established by the lottery of a winning lottery means 130 and an inner flag non-established game in which the special winning flag is not established by the lottery of the winning lottery means 130. Both the probability of winning a small premium during the inner flag established game and that during the non-established game can be changed.
Patent JP-S5878087-A (JP)
Inventor: KUMAGAI MASATO
IPC: B22D41/00
Filed: 1981-11-05
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-H0341808-A (JP)
Title: Manufacture of piezoelectric resonance part
Inventor: TANAKA YASUHIRO
IPC: H03H3/02
Filed: 1989-07-07
Abstract: PURPOSE:To prevent leakage of vibration of a piezoelectric ceramics while break of the piezoelectric board is hardly caused by adhering an insulation board to the piezoelectric board of plural energy confinement resonance units so as to form a laminate board and cutting the board with a half thickness from the piezoelectric board side. CONSTITUTION:Three energy confinement type resonance units 12-14 are provided to an upper face of a piezoelectric board 11 made of a piezoelectric ceramics and common resonance electrodes 12c-14c are formed to the rear side of each resonance electrode region. Then the board 11 is adhered to an insulation board 15 (glass) to form an adhered laminate board 17, plural recessed parts are formed to the upper face of the insulation board 15 to provide a space not to disturb the resonance of the resonance units 12-14. Then slits 18, 19 equivalent to the thickness of the piezoelectric board 11 are formed to the piezoelectric board side of the board 17 to form split piezoelectric board units 11a-11c. Then an insulation board of the same structure as the insulation board 15 is adhered to the upper face of the board 17 with upside down. Thus, since the resonance units 12-14 are separated by the slits 18, 19, the vibration leakage among the units is prevented and no break is caused to the piezoelectric board 11.
Patent JP-H0520125-A (JP)
Title: Test coverage system
Inventor: YASUI KEIZO
IPC: G06F11/28
Filed: 1991-07-17
Abstract: PURPOSE:To remarkably reduce a re-test work by constituting the system so that only coverage information influenced by a change of a microprogram is invalidated, and other coverage information can be succeeded even after the change. CONSTITUTION:An address information file 8 is generated 1 by inputting data from a microprogram source load file 7, and a coverage check information file 9 is generated from the data of the file 8. By inputting a test program 14 in a computer system 11, a test is executed, and by a result of test, the coverage check information file 9 is updated 3. In the case a microprogram is changed, the file 9 is saved 4 temporarily, a coverage check information file A 10 generated after saving, and a saved coverage information file 9' are compared 5, and microprogram execution history information before the change is succeeded onto microprogram bus information after the change except history information of a change range.
Patent JP-H1018514-A (JP)
Title: Roof material
Inventor: OTSUKI TATSUKIYO
IPC: E04D1/30
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To improve generating efficiency and reduce air conditioning cost by providing an air passage continued in the longitudinal direction on the back of a roof tile with solar cell module, roofing them on a roof at an air layer in between into two layers, and preventing the module from overheating. SOLUTION: Roof material of tile-shape mounted with a solar cell module 1 is roofed on a roof 3 roofed with ordinary roof tiles, slates, steel plates, or the like, while constituting double layer construction at an air layer 4 in between, and continuous air passages are formed in the longitudinal direction. A vent port 6 is provided with an opening/closing shutter 61 so as to be able to control the quantity of airflow. Further a blower sending or exhausting air against the air layer 4 is provided, the solar cell module 1 is prevented from heating, and in addition to melting fallen snow on the roof by heated air, it is utilized for air conditioning inside the building. It is constituted so that efficiency of the solar cell module is improved and the module can be easily exchanged. Hereby, the solar cell module 1 can be easily fitted.
Patent JP-H11352421-A (JP)
Title: Display medium, display device using it, and display method
Inventor: TOMITA YOSHINORI
IPC: G09F9/37
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a flexible display medium which has little history and permits to repeat an excellent image display, and a display device using it. SOLUTION: A display device which displays by rotation of colored micro balls of which each semi-sphere is colored in different colors of a 1st coloring layer and a 2nd coloring layer, is provided with a display medium constituted by laminating thereon a conductive substrate, a polarizing photo-conductive layer and a colored-ball-dispersed light transmissive insulating layer in this order; a 1st electrifier arranged facing a light transmissive insulating layer of the display medium and performing primary electrification; a reversed polarity DC de-staticizer for performing reversed polarity DC-destaticization of the primary electrification by the primary electrifier; and a light radiating means for exposing an image from the light transmissive insulating layer.
Patent JP-H0225838-A (JP)
Title: Braking device for shutter
Inventor: TOYODA YASUHIRO
IPC: G03B9/36
Filed: 1988-07-15
Abstract: PURPOSE:To improve precision in exposing seconds by providing a spring by which the direction of energizing a brake lever is switched during the movement of the brake lever. CONSTITUTION:The title device is provided with the spring 15 by which the direction of energizing the brake levers 11 and 111 is switched during the movement of said levers 11 and 111. The energizing direction is switched so that the spring 15 may energize the brake levers 11 and 111 in a direction where a blade driving member 9 is pressed so as to make shutter blades 3 and 4 be held on a traveling preparing position when the shutter blades 3 and 4 start traveling, and the spring 15 may energize the brake levers 11 and 111 in a direction where the blade driving member 9 is braked when the blades 3 and 4 finish traveling. Therefore, excess energy at the time when the blades 3 and 4 finish traveling is absorbed and the blades 3 and 4 are held on the traveling preparing position, then the stable traveling of the blade can be performed. Thus, the precision in exposing seconds can be improved.
Patent JP-S6421188-A (JP)
Title: Automatic sliding door device
Inventor: NISHIDA ISAMU
IPC: E05F15/14
Filed: 1987-07-15
Abstract: PURPOSE: To make a rail unit with slim line in thickness and improve its strength by providing the rail unit with an L-shape reinforcing frame having the same length of the rail in parallel with the rail unit, and by fixing the L-shape frame between studs. CONSTITUTION: A rail unit 1 is fixed by being laid across two studs 25, and then an L-shape reinforcing frame 16 is laid across the two studs 25, and a sliding groove 26 on which hanging metal fittings 31 slide is provided at the lower position so as to face with a projection 8 of the rail unit 1. Next, the rail unit land L-shape reinforcing frame 16 are jointed at one or several points of the middle position by intermediate members 17. As a result, an assembled rail 15 is formed.
Patent JP-S6420772-A (JP)
Title: Picture reader
Inventor: IWATA MASAKATSU
IPC: G03B27/62
Filed: 1987-07-15
Abstract: PURPOSE:To facilitate the setting of a read starting position by an operator and to quickly complete an operation, by making a motor driving by a feed switch slow when an original exists and making the motor driving by the feed switch fast when the original does not exist. CONSTITUTION:A titled reader is provided with a conveying path 3 openable upwards for a sheet original, a flexible conveyance sheet 10 to load and convey a stereoscopic original on the conveying path 3 to be an opened status, a sensor 5 to detect the presence of the original, and a feed switch 54 to control a motor to drive the conveyance sheet 10. While the feed switch 54 is depressed, the motor is driven at first speed when the sensor 5 detects the original and at second speed faster than the first speed when the sensor does not detect the original. Thus, it is facilitated for an operator to align the leading end of the original and an operation can be quickly completed.
Patent JP-H1023732-A (JP)
Title: Hybrid stepping motor
Inventor: SUGIURA TSUNEO
IPC: H02K37/04
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a stepping motor which can facilitate winding and fitting of a coil, especially, improve coil mounting density for high efficiency, reduce the cost and improve torque characteristics. SOLUTION: This motor is provided with coils 22, 23 wound around the outer periphery of stator yokes 9, 10 which are fitted onto a stationary shaft 1. It is thus possible to facilitate forming of the coils 22, 23, improve mounting density and provide cost reduction. By fitting an auxiliary magnetic plate and an auxiliary magnet on both sides of the stator yoke body and forming a magnetic circuit out of both end parts, motors which have various phases can be obtained. By fitting magnets between either or both of rotor teeth or/and stator teeth, it is possible to prevent leakage of magnetic flux running through between teeth of the rotor and the stator, by the magnetomotive force of the magnets, and increase the changing ratio of the magnetic flux at the time of driving for attainment of large torque.
Patent JP-H1124307-A (JP)
Title: Resin composition for toner and toner
Inventor: SUZUKI KIYOKAZU
IPC: G03G9/08
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain resin compsn. which shows excellent surface smoothness, transparency and resin strength without decreasing offset resistance, fixing property and stability, and which is suitable to be used as a high resolution full-color toner including a monocolor toner without causing filming. SOLUTION: This resin compsn. consists of a resin prepared by adding a crosslinking agent having >=10 carbon atoms in one molecule by 0.1 to 10 wt.% to the vinyl copolymer described below. The vinyl copolymer consists of styrene monomers and (meth)acrylate monomers and has the mol.wt. peak ranging 3×10<3> to 3×10<4> by GPC (gel permeation chromatography). In the mol.wt. distribution of the copolymer, the amt. B of a high mol.wt. component with >=5×10<4> mol.wt. based on 100 amt. of a low mol.wt. component with <5×10 mol.wt., and the value A obtd. by calculation of the mol.wt. peak in the high mol.wt. component ×10<-4> satisfy the relation of -4B+110>=A>=-4B+60.