baber/WOPTO huggingface dataset:
Patent JP-H07144563-A (JP)
Title: Seat for vehicle
Inventor: YAMADA MAKOTO
IPC: B61D33/00
Filed: 1994-09-08
Abstract: PURPOSE:To miniaturize a turn adjusting mechanism simplified of changing a seating direction of a seat and further to ensure accurate automatic straightening work over a long period. CONSTITUTION:An inner ring is fixed to an upper surface of a supporting lever 12. An outer ring is fixed to a seat cushion frame 15. A gear 13d having a circular arc-shaped tooth part is secured to an upper solace of the inner ring, and a pinion gear in a side of the seat cushion frame 15 is meshed with this gear 13d and driver to forwardly/revers rotate by an electric motor 13h. The seat cushion frame 15 is forwardly/reversely turned. A turn position of the seat cushion frame is locked by a striker 28 and latches 27a, 27b, and also a lock condition is detected by lock position detecting limit switches 30a, 30b.
Patent JP-H1092750-A (JP)
Title: Manufacture of semiconductor element
Inventor: YOSHIDA TETSUHISA
IPC: C01B31/36
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor element of superior characteristics by forming a silicon carbide film of good quality using a silicon substrate of low cost, and by preventing carriers from flowing into the silicon substrate, to restrict current flow within the silicon carbide film, when manufacturing the semiconductor element comprising the silicon carbide film formed on the silicon substrate. SOLUTION: In a condition wherein a silicon layer, having a thickness of 10Å (1nm) or more, remains on the surface of a silicon substrate 1, oxygen ions 2 are implanted into the silicon substrate 1. Then, after heat treatment or in formation of a silicon carbide film 7, a silicon oxide layer 4 is formed by heating, and the silicon carbide film 7 is formed on the silicon layer which is separated from the substrate 1 by the silicon oxide layer 4.
Patent JP-H03103799-A (JP)
Title: Intermediate heat exchanger for fast breeder
Inventor: IIDA NORIHIKO
IPC: G21D1/00
Filed: 1989-09-19
Abstract: PURPOSE:To obtain excellent matching with a flow of a primary-side cooling material in the intermediate heat exchanger by allowing the primary-side cooling material to rise in an internal cylinder from a primary-side entrance and flow in an external cylinder from an internal cylinder window, and exchanging heat with a secondary cooling material in a heat conduction tube and discharging the material from a primary-side exit. CONSTITUTION:The primary-side cooling material flows in the internal cylinder 12 from the primary-side entrance 9 to flow up in the internal cylinder 12, flows out of the internal cylinder window 25 to flows down in the external cylinder 11, and then flows out of the primary-side exit 10. The secondary-side cooling material, on the other hand, flows in a secondary-side plenum 26 from secondary-side entrance piping 18, passes through the heat conduction tube 12 to flow in a secondary-side plenum 27, and flows out of secondary-side exit piping 18. The primary-side cooling material flows down in the external cylinder 11 while cooled in the heat conduction tube 16, so a natural circulation flow is easily formed.
Patent JP-H03104286-A (JP)
Title: Adp light receiving device
Inventor: ASANO SABUROU
IPC: H01L31/107
Filed: 1989-09-19
Abstract: PURPOSE:To keep an output signal level constant as the multiplication factor of an avalanche photodiode(APD) is fixed by providing a pair of electrode terminals which penetrate a stem and fixing a prism formed from an electro- optical crystal by the electrode terminals between an APD chip and the light transmitting window of a cap. CONSTITUTION:After passing a prism 3, an incident light beam 2 is refracted by the apex angle alpha of the prism 3 plus an angle theta due to the refractive index of the prism 3 and incident upon an APD chip 1. Since, when an electric field is applied to the prism 3 formed from an electro-optical crystal in a direction perpendicular to the paper, the refractive index of the prism 3 changes in proportion to the intensity of the electric field, part of the incident light beam 2 gets out of the APD chip 1 and the level of an input signal to the APD chip 1 is lowered. When the input signal level is raised, this is detected by an optical power meter or the like and the electric field corresponding to a rise in the input signal level is applied to the prism 3, which refracts the light path of the incident light beam 2 and lowers the level of the input signal to the APD chip 1 whereby the level of an output signal from the APD chip 1 can be held approximately constant.
Patent JP-S60133383-A (JP)
Title: Obstacle detector for vehicle
Inventor: TAKEUCHI MIKIO
IPC: G01S15/931
Filed: 1983-12-22
Abstract: PURPOSE:To prevent the generation of misalarming by outputting an abnormality alarm when the level of a penetrated ultrasonic wave is smaller than the reference value continuously for a specific time length. CONSTITUTION:In case of abnormality in an equipment, the output of a driving circuit 5 lowers and when penetration signals become smaller than the reference level E continuously, output of a comparator 14 moves to ''0'', bringing the Q output of DFF15 to the level ''L''. Then, the terminal D of DFF16 goes to the level ''L'' and the Q output of the DFF16 turns to the level ''L'' at the rising of a clock signal to the subsequent DFF16. As a result, the Q output of the DFF16 moves to the level ''H'' and a warning tone is given from a speaker 12 through an OR circuit 10 and an alarm driving circuit 11.
Patent JP-H0990273-A (JP)
Title: Lens focusing device
Inventor: KASHIWABARA TAKASHI
IPC: G02B27/18
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To effectively and reasonably focus with an extremely simple constitution by constituting a lens focusing device so that an OC lens, one lens of a projecting lens system, may be bonded to an OC housing through an adhesive layer with rubber elasticity and the OC lens may be continuously moved a little in the direction of axis when a pressure is applied to the OC lens. SOLUTION: When a CRT 23 is energized and driven, heat is generated, and the heat is transmitted to OC liquid 29 through a tube surface, then, the temperature of liquid crystal gradually rises. In accordance with the temp. rise, the OC liquid 29 thermally expands, and also, the refractive index is reduced. In accordance with the rise of the liquid temperature, an appropriately focused surface is moved toward a projection lens 20, then, a projected image is blurred. In order to prevent the blurring, it is required to focus so that the appropriately focused surface may be kept on an initial position.  By actively controlling the inside pressure of an OC chamber by using the driving power of a motor, etc., in addition to making a good use of the increase of the inside pressure of the chamber by the thermal expansion of the OC liquid 29, the reciprocating OC lens 22 is moved by the inside pressure so as to focus.
Patent JP-2000045165-A (JP)
Title: Production material for spun bonded nonwoven fabric and nonwoven fabric made therefrom
Inventor: NAKAGAMI HIROYUKI
IPC: D04H3/007
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a material suitable for the production of a spun bonded nonwoven fabric having excellent feeling without causing yarn-breakage trouble in spinning and, accordingly, capable of keeping high productivity and produce a nonwoven fabric produced by using the material. SOLUTION: The objective material for the production of a spun bonded nonwoven fabric and the spun bonded nonwoven fabric produced by using the material are composed of 99-70 wt.% of a straight-chain low-density polyethylene having an MI of 5-60 and a density of 0.920-0.950 g/cm3 and 1-30 wt.% of a random polypropylene copolymer having an MI of 5-50.
Patent JP-2000076884-A (JP)
Title: Sample hold circuit
Inventor: UENO MASAYUKI
IPC: H03M1/12
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To prevent an accuracy of an output voltage from decreasing by setting to each sample hold part of a master and a slave connected in series a sampling switch for an analog input voltage, a holding capacitor for holding the sampled analog input voltage and an operational amplifier for outputting the held analog input voltage. SOLUTION: When NMOS transistors 16a, 16b of a sampling switch are turned on by sampling signals ϕ1, ϕ2, a sample hold part 12 holds an analog input voltage Ain to a holding capacitor 18a, and outputs an analog voltage Aout'=-(Ain+Vo) from an operational amplifier 20a. A sample hold part 14 alike outputs an analog output voltage Aout=-(-(Ain+Vo)+Vo)=Vin. A holding capacitor 18 and a feedback capacitor 22 have an equal capacity. An input offset voltage Vo of operational amplifiers 20a, 20b can be thus offset.
Patent JP-S62102291-A (JP)
Inventor: AKIYAMA MASAKAZU
IPC: G10L13/00
Filed: 1985-10-30
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-S6485281-A (JP)
Title: Heat storage apparatus
Inventor: ARAKANE NORIHIDE
IPC: C09K5/06
Filed: 1987-09-26
Abstract: PURPOSE:To obtain a heat storage apparatus low in heat dissipation during heat storage and large in heat dissipation during heat generation, by encasing a heat-generating body composed of a plurality of connected plates each consisting of a heat storage material covered with a well heat-conductive material in a freely openable heat-insulating case in a freely mountable and demountable manner. CONSTITUTION:A heat storage body 1 is obtained by connecting a plurality of plates each consisting of a heat storage material 5 such as water or paraffin covered with a good heat-conductive material 4 such as Cu or Al at their ends and folding the connected plates in such a manner that the heating surface 1a of a plate is superposed upon the heating surface of the adjacent plate. This heat storage body 1 is encased in a heat-insulating material 6 having a freely openable door 2a. A heating source 3 is provided in the space between the heat storage body 1 and the case 2, part of one end plate of the heat storage body 1 is connected to the inside wall 2b, and part of the other end is connected to the inside wall 2c of the door 2a.
Patent JP-H02258090-A (JP)
Title: Preparation of decorative board having embossed pattern
Inventor: TANAKA HIROSHI
IPC: B05D7/06
Filed: 1989-09-18
Abstract: PURPOSE:To form a decorative board having an embossed pattern by bonding a part of the resin of the uncured part of an ionizing radiation curable resin layer to a pervious sheet to remove the same and bringing a colored layer into contact with the ionizing radiation curable resin layer on a base material to be transferred. CONSTITUTION:A colored layer is provided to the releasable surface of an ionizing radiation pervious sheet and an ionizing radiation shielding pattern is formed on either one of the front and rear surfaces of the sheet or the colored layer to prepare a transfer sheet. This transfer sheet is superposed on the uneven surface of a base material to be transferred whose uneven surface is provided with the ionizing radiation curable resin layer in an almost uniform thickness. Subsequently, ionizing radiation is applied to the transfer sheet on the side of the ionizing radiation pervious sheet to cure the resin layer corresponding to the part having no shield pattern and the ionizing radiation pervious sheet is released to bond a part of the resin of the uncured part to the sheet to form a cured part wherein the colored layer is in close contact with the curable resin layer.
Patent JP-H0695900-A (JP)
Title: Control method for computer
Inventor: FURUKAWA ISAO
IPC: G06F9/40
Filed: 1992-09-10
Abstract: PURPOSE:To systemize and accelerate the error processing of a computer, and make it possible to be used for a general purpose. CONSTITUTION:Error values returned by a function and procedure are expressed by decimals, also an error system is expressed in a tree structure and is systemized so as to express basic errors at nodes closer to a root and concrete errors at the nodes closer to leaves and the levels of the respective nodes are expressed by the digits of the decimals. By expressing in the tree structure, simplification of both systemizing the errors and coping with new errors are attained. Also, by expressing it with the decimal numbers, processing by smaller storage capacity and the selective processing of the errors are executed at a high speed.
Patent JP-2000077832-A (JP)
Title: Electronic component mounting bonding agent and mounting of electronic component using the agent
Inventor: MIYAGAWA HIDEKI
IPC: H05K3/32
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To bond an electronic component and a board having the low heat resisting temperature by constituting electronic-component mounting bonding agent of the epoxy-resin precursor of a specified weight part, latent hardening agent of the weight part in the specified range, inorganic thickener and conducting particles. SOLUTION: The electronic-component mounting bonding agent, which is constituted of 100 weight parts of epoxy-resin precursor, 2-20 weight parts of latent hardening agent, 1-30 weight parts of inorganic thickener and 10-150 weight parts of conducting particles, is prepared. This electronic-component mounting bonding agent is applied on the electrode of the electronic component to be mounted or the electrode of a circuit board. Then, both parts are mechanically compressed to each other and brought closer. Heating is performed, and the epoxy resin precursor is hardened. The part is fixed on the substrate. Thus, the device can be mounted on the board in high accuracy without thermally breaking the electronic component having the low heat resisting temperature.
Patent JP-H0825237-A (JP)
Title: Cross-tip screwdriver
Inventor: MORIMOTO HIROSHI
IPC: B25B15/00
Filed: 1994-09-09
Abstract: PURPOSE:To provide a cross-tip screwdriver capable of surely rotating a screw having a collapsed cross hole. CONSTITUTION:This cross-tip screwdriver has a tip section 2 provided with four symmetrical teeth 3' so as to enter cross grooves bored on the head S of a screw. Two teeth 3a, 3a at the symmetrical positions of the tip section 2 are made lower in height near the tip section 2 at the positions entering the cross grooves of the head S of the screw.
Patent JP-2000077071-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: NUMATA TATSUJI
IPC: H01M10/05
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To enhance battery characteristics, especially charge/discharge cycle characteristics, storage characteristics, and safety. SOLUTION: A positive electrode of a nonaqueous electrolyte secondary battery contains (A) a lithium manganese composite oxide and (B1) lithium nickel composite oxide with specific surface area X 0.3<=X (m2/g), preferably X<=3.0 (m2/g) or (B2) a lithium nickel composite oxide with D50 particle size <=40 μm.
Patent JP-H04121882-A (JP)
Title: Magnetic disk device
Inventor: KURIHARA ATSUSHI
IPC: G11B21/12
Filed: 1990-09-12
Abstract: PURPOSE:To attain the improvement of reliability, miniaturization, a low cost, and large capacity by providing a mechanism to fix a magnetic head(MH) to the inside part of a magnetic disk(MD) when no operation is performed, and a mechanism to separate the MH from the plane of the MD by utilizing torque according to the travel of the MH to the inside part of the MD. CONSTITUTION:When a power source is disconnected, a carriage 5 seeks up to the innermost side of the magnetic disk 1 by a retract mechanism, and a claw 8 is rotated to the position of a hard stopper 24, and a state is set in the one shown in Figure (b) from the one shown in Figure (a). In other words, the claw 8 is inserted between two shafts 22, and a head support 21 is separated, and the magnetic head 2 is separated from a magnetic disk plane. Also, the solenoid 11 of an automatic lock mechanism 12 is de-energized, and a locking claw 9 is set at a lock position, and the claw 8 is engaged with the claw 9, and the head 2 is fixed in the inside part of the disk 1. In such a way, it is possible to prevent the disk damaged due to vibration and mechanical shock, and to improve durability for the vibration and the mechanical shock and the reliability.
Patent JP-H1186168-A (JP)
Title: Device and system for abnormality-detection
Inventor: OKI SADAYUKI
IPC: G08B23/00
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To signal an abnormal state to a person outside a room, when abnormal state occurs to an elderly person, who is living alone or a person of in health in a room and he is unable to move himself in the room. SOLUTION: This system can receive a 1st detection signal S1 from a 1st sensor 5, that can detect the existence of a person 1 in a 1st room 3 and a 2nd detection signal S2 from a 2nd sensor 6 that detects the existence of the person 1 in a 2nd room 4, into which he can enter from the room 3, makes the signal S1 receivable or effective, also starts a clocking operation and shifts to a supervisory mode at the time of receiving the signal S2 in a standby mode, outputs a 1st warning signal W1 when prescribed time passes without receiving the signal S1 in a supervisory mode, and makes the signal S1 unreceivable or ineffective, also stops the clocking operation, returns from the supervisory mode to the standby mode and suppresses the output of the signal W1 , at least in the case of receiving the signal S1 before a prescribed time elapsed.
Patent JP-S6484946-A (JP)
Title: Method for transmitting information
Inventor: FUJIMOTO EIICHI
IPC: H04L13/00
Filed: 1987-09-25
Abstract: PURPOSE:To execute the early transmission of priority data by always detecting the priority data, interrupting immediately when the priority data are generated, and executing the transmission. CONSTITUTION:When a data transferring part 33 is activated, it fetches a sending data bite number 36, and detects the priority data by a priority flag 35. The flag 35 is set by a data checking part 32, and when the flag 35 is not set, all data are outputted to an I/O port 34. when the flag 25 is set to transmitting contents, the whole 1 frame of the priority data is sent except in the middle of a data sending at an ordinary time. On the other hand, in the middle of the priority data sending, the data sending is stopped when the priority data generation is detected, and the data of a control part 37 to set information to step the data sending is sent to an address part 37 and a control part 38 of the transmitting contents. Thus, the early transmission of the priority data can be executed.
Patent JP-H0291758-A (JP)
Title: Document shaping device
Inventor: IWAI ISAMU
IPC: G06F17/21
Filed: 1988-09-29
Abstract: PURPOSE:To eliminate the need of generation of a file for correcting the contents of an output layout file by constituting the title device so that when there is an output layout file which defines an output layout attribute which becomes one origin, it is stored as a pair with a part instructed by a user by an output layout file name. CONSTITUTION:The shaping device is provided with an extracting means for extracting a logical structure attribute with respect to a character-string of a document inputted from an input device, a means for instructing a format data file to which a layout attribute is defined with respect to the extracted logical structure attribute, a means for correcting a part of the layout attribute of the instructed format data file, a means for discriminating the corrected part, a means for storing the corrected part of the layout attribute and correction information as attached information of the inputted document, and a means for storing a format data file name to which a correction is executed, as a pair with the corrected part as attached information of the inputted document. In such a way, an effective document processing can be executed.
Patent JP-H0694775-A (JP)
Title: Fault point locating device
Inventor: KONISHI KATSUMI
IPC: G01R31/08
Filed: 1992-09-10
Abstract: PURPOSE:To locate a fault point even on a job-site relay panel with high brightness by making the transmission cycle of the protecting relay data from a control means to a detection means shorter than that of the measuring data from the detection means to the control means. CONSTITUTION:The bidirectional transmission of measuring data becoming rising data and protecting relay data becoming falling data is performed between a transmission processing device 33 and a control means 35 through optical cables 34a, 34b. The device 33 calculates a gas pressure rising value from the operation time and cut-off current data of a protecting relay transmitted from the control means 35 to compare the same with the rising value measured in a gas measuring part 21 to judge whether a fault is generated outside or inside a gas cutting-off device. As mentioned above, since the rising value of gas pressure is measured and cut-off current data is also measured and the protecting relay data is transmitted at a high speed, the fault inside or outside of the gas cutting-off device can be accurately judged on an on-the-spot relay panel 44.
Patent JP-H1093456-A (JP)
Title: Fm multiplex receiver
Inventor: KURIHARA KAZUMA
IPC: H04B1/16
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide the FM multiplex receiver in which required information is easily confirmed based on teletext information of each page in an FM multiplex broadcast. SOLUTION: A dot matrix type liquid crystal display element having a display area 81 of longitudinal 64-dot × lateral 248-dot is used for a display section. An upper 8-dot area is a header text area 81a on which a title or the like of teletext information is displayed and the other 56-dot area is a text area 81b to display a content of the teletext information. The main text area 81b is made up of a 1st line 81b1 of the main text in 32 dots, an 8-dot space 81b2 and a 2nd line part 81b3 of the main text in 16 dots. One character is displayed in longitudinal 8-dot × and lateral 8-dot in the header text area 81a, and one character is displayed on the 1st line part 81b1 for the main text area in longitudinal 32-dot × and lateral 16-dot and on the 2nd line part 81b3 in longitudinal 16-dot × and lateral 16-dot respectively.
Patent JP-H07208804-A (JP)
Title: Device for heating bath tub water
Inventor: MIYAZAKI KENICHI
IPC: H05B3/48
Filed: 1991-08-28
Abstract: PURPOSE:To provide a safe and low-cost heater device for bath tub water which can be easily operated even if a heater having a high electrical capacity is used. CONSTITUTION:An electrical heating wire 11 is insulated by a plurality of insulating layers in such a way that the wire is may be insulated by two layers of electrical insulating powder layers 12, 14 through metallic pipes 13, 15 and the like and further an insulating resistance measuring terminal of the insulating material powder layer 14 is installed under its electrical conduction with the metallic pipes 13, 15. With such an arrangement as above, safety characteristic can be improved by double insulation of the electrical heating wire and the safety can be checked by measuring an insulating resistance of the insulating material powder layer in every specified time, so that it is possible to prevent a danger of electrical leakage, thereby the heater can be connected directly to a commercial power supply without installing any safety insulating transformer and the like, resulting in that utilization of the heater having a large capacity may easily be carried out.