baber/WOPTO huggingface dataset:
Patent JP-H11166872-A (JP)
Title: Semiconductor pressure sensor
Inventor: TASAI YOSHIAKI
IPC: G01L9/00
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To surely insert lead pins to all through-holes and automate the process by providing lead pin guide grooves extended from the circumferential surface of an airtight terminal part to the through-holes at least on one end surface of the airtight terminal part. SOLUTION: Five through-holes 3 for inserting five lead pins in total of three for power supply and two for signal reading are provided on a cylindrical airtight terminal part 1 of insulator. A U-shaped lead pin guide groove 6 extended from the circumferential surface 5 to each through-hole 3 is formed on the first end surface of the airtight terminal part 1. The lead pin guide groove 6 is formed of an opening part 7 opened to the circumferential surface 5 side, both side parts 8 for guiding the lead pin circumference, and a through- hole end surface 9 formed as the end part on the airtight terminal part 1 central side of the lead pin guide groove 6 and conformed to the circumference of the through-hole 3. The end surface opening is opened to the first end surface, and the groove bottom part of the airtight terminal part 1 is opposed to this end surface opening. According to this structure, lead pins can be surely inserted to all the through-holes 3, and this work can be also fully automated.
Patent JP-H10188484-A (JP)
Title: Synchronism detecting circuit for compressed data
Inventor: TERASAKI SETSUO
IPC: H04N19/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a synchronism detecting circuit for compressed data that can obstruct a step-out condition to the utmost, even when an error occurs in a synchronizing signal or frame-length information. SOLUTION: The circuit is provided with a precedent/succeeding data judging circuit 40, which judges whether the data outputted from a synchronizing signal detecting circuit 13 is a synchronizing signal or not by examining the data of fixed values disposed before or after the signal outputted from the circuit 13 in the condition that the window signal generated by a synchronized window generating circuit 16 does not correspond to the signal outputted from the circuit 13 and an error flag is raised on the signal outputted from the circuit 13.
Patent JP-2001162849-A (JP)
Title: Thermal head
Inventor: SHIYOUJI NORIYOSHI
IPC: B41J2/345
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a thermal head which does not generate a density spot due to a resistance of an electrode. SOLUTION: A resistance value of at least one of a lead electrode and a heating resistor is changed to be greater as it is disposed in close proximity to an external connection terminal of a common electrode pattern. In a plurality of ground connection terminals of a driver IC, one corresponding to a portion near the external connection terminal of the common electrode pattern is not connected to the ground so that heating quantities at the heating resistors can be made uniform thereby eliminating a density spot during the printing.
Patent JP-H05155944-A (JP)
Title: Uv-curable resin composition for transmission screen and its cured product
Inventor: NAKAYAMA KENJI
IPC: G03B21/62
Filed: 1991-12-04
Abstract: PURPOSE:To provide the subject composition which can give a cured product excellent in cast moldability, scratch resistance, shape retention, etc., by mixing a specified urethane (meth)acrylate with a specified (meth)acrylate, a difunctional (meth)acrylate and a photopolymerization initiator. CONSTITUTION:The objective composition comprises 15-60wt.% urethane (meth) acrylate obtained from tolylene diisocyanate and having a number-average molecular weight of 500-10000, 15-60wt.% (meth)acrylate of the formula (wherein R1 and R2 are independently H or CH3; and (n) is a number of 1-5 on the average), 10-50wt.% difunctional (meth)acrylate and 0.3-15wt.% photopolymerization initiator.
Patent JP-H09164183-A (JP)
Title: Container for wafer made easy to pack drug
Inventor: ARIYOSHI KAZUO
IPC: A61J3/07
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To pack a drug even by a planar wafer without spilling the same and to dispense with labor for keeping a packing tool. SOLUTION: A cavity 4 is formed to the rear side of the lid 3 of a container 2 made of wafers 1, and a funnel loosely fitted in the cavity 4 is placed on the wafers 1 or a container 2 considerably larger than the wafers 1 is formed. A cylinder housing the wafers 1 is formed to the container 2 and the cover lid 3 is formed to the container 2 and a tray smaller than the wafers 1 is formed to the rear surface of the lid 3.
Patent JP-H10181152-A (JP)
Title: Apparatus for controlling output and its controlling method
Inventor: KURODA YUJI
IPC: G06F12/02
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To allow both ROM, RAM modules to be operated by one slot by inserting various kinds of modules in a slot, and controlling access to the modules in accordance with the modules. SOLUTION: First, inserted modules are detected if they are ROM modules or RAM modules. In the case of ROM modules 3, since an A pin is 'low', each terminal S of selectors 1-3 of a selection circuit 10 become 'low' so as to select A input (ROM). After that, as CPU 2 makes an access to the ROM modules 3, the address data and control signals of ROM are selected by the selectors 1-3 for outputting from Y. As RAM modules 4 are inserted, since the A pin is 'high', each terminal S of the selectors 1-3 of the selection circuit 10 become 'high' so as to select B input (RAM). As CPU 2 makes an access to the RAM modules 4, address data and control signals of RAM are outputted from Y.
Patent JP-2000170511-A (JP)
Title: Assembling method of variable valve timing mechanism
Inventor: SANPEI KAZUHISA
IPC: F01L1/34
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To easily and surely secure assembling accuracy when a variable valve timing mechanism is assembled. SOLUTION: The internal rotor 12 of a variable valve timing mechanism is fitted into a holding shaft and, after the position of its shaft core is held and fixed, a housing 16 is fitted over the rotor 12, and a sealing member 28 and a leaf spring 29 are attached to a vane 13 and a protrusion. At this time, by the pressing force of the leaf spring 29, the housing 16 and the internal rotor 12 are autonomously aligned.
Patent JP-H09172498-A (JP)
Title: Voice speech system
Inventor: MASUZAWA KAZUHIRO
IPC: H04M9/00
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To improve the multiplex efficiency of a frequency by connecting common interphones in a center and interphones at respective parts in a terminal by optional combination. SOLUTION: The center is provided with the interphones I1 to In, a communication controller 1 and a speech modem, and each terminal is provided with the terminal interphones J1 to Jn, etc., and a terminal controller C1. Each terminal controller C1 is provided with a spech model corresponding to the speech modem to connect the center and each terminal through a common coaxial cable 30. The communication controller 1 is provided with a communication control part selecting a voice speech path to use for a speech from plural voice speech paths by a previously set sequence and generating a control signal to send to the terminal side. In addition each terminal controller C1 is provided with a line connection circuit connecting the terminal interphones J1 to Jn, etc., and the speech modem by a connection signal.
Patent JP-H10191694-A (JP)
Title: Drive circuit for stepping motor
Inventor: TAKAHASHI RYOICHI
IPC: H02P8/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent the malfunction of a stepping motor by a method wherein, on the basis of a rotation designation clock, a phase current by which the stepping motor is turned is generated in such a way that the rise of a plurality of clock pulses is synchronized with a microstep ticked by the stepping motor and the phase current is supplied to the stepping motor. SOLUTION: Mode designation signals M1, M2, M3 and a rotation-start-time designation pulse PO are input to a clock generator 13 inside a driver 12, and a rotation designation clock CK11 is generated here so as to be output to a phase-current generation part 14. The rotation designation clock CK11 is generated in such a way that a first clock rises in synchronization with the rise of the rotation-start-designation pulse PO. The phase-current generation part 14 generates a phase current Io regarding the rotation of a stepping motor M on the basis of the rotation designation clock CK11, the phase current Io which agrees with a rotation state designated by the rotation designation clock CK11 is supplied to the stepping motor M, and the stepping motor M is turned by a prescribed angle.
Patent JP-H10185182-A (JP)
Title: Automatic gas pressure regulator for combustion equipment
Inventor: ISHIMOTO MASA
IPC: F23N5/18
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an automatic gas pressure regulator which enables detecting and setting of a drive control value of a proportional valve in a fully automatic manner corresponding to the maximum gas pressure and the minimum gas pressure of combustion equipment. SOLUTION: In an automatic gas pressure regulator of combustion equipment having a control section for executing a combustion control program, a gas pressure data table which is communicable with a control section of the combustion equipment and corresponds to multiple kinds of combustion equipment is stored and a gas pressure measuring function is provided to measure a gas pressure of the combustion equipment. Moreover, a pass word containing a code for commanding the start of regulating the gas pressure is transmitted to the control section of the combustion equipment to turn the control section of the combustion equipment to a gas pressure regulating mode.  Information data on the equipment are received from the control section of the combustion equipment to select the gas pressure data table based on the data so that the control section of the combustion equipment executes the minimum capacity combustion operation and the maximum capacity combustion operation. Then, a control value of a gas proportional valve as obtained when the measured gas pressure coincides with a value of the data table is stored into a memory of the combustion equipment.
Patent JP-H08261722-A (JP)
Title: Method for determining edge position
Inventor: MAROLD THOMAS DIPL PHYS
IPC: G01D5/34
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To automatically determine edge position with finer accuracy than a light receiving element by calculating the edge position to be determined for separate edges of two light receiving elements for the unit of the receiving element size using a specific equation. SOLUTION: Firstly, 4 adjacent light receiving elements (i, i+1 to i+3) where an edge to be determined is in the center, is determined from a signal Yi. Then, the kind of edge, bright/dark of dark/bright edge or while/black or black/while transportation part are determined from the signal Yi. Next, Mi side is determined so that the Mi becomes extreme values Yi and Yi+1 expected for the kind of edges determined from the initial two light receiving element signals and Ma is respectively determined from the other two light receiving element signals. After that, the position X of edge to be determined for separate edges of the two light reception elements i+1, i+2 is calculated using the equation, the unit of the position being the size of the light receiving element.
Patent JP-H06203051-A (JP)
Title: Ordering device
Inventor: TSUCHIYA TATSUHIKO
IPC: G06Q30/06
Filed: 1992-12-28
Abstract: PURPOSE:To provide a restaurant ordering device to which a system can be easily introduced. CONSTITUTION:This device is an ordering device equipped with a handy terminal 70 provided with an input means which inputs an order product and a transmission means which transmits the information of an inputted order product, a printer 80 which outputs an order to a kitchen, and a controller 10 which receives transmission data from the handy terminal and outputs it to the printer.
Patent JP-H11182486-A (JP)
Title: Compressed air generating device
Inventor: ORIHASHI HARUO
IPC: F04D17/10
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a compressed air generating device which can prevent occurrence of a surge phenomenon, reduce the running cost, and suppress the costs for fabrication. SOLUTION: A plurality of thin air ducts 33 are provided which are easy to fabricate, and the air compression process in each air duct 33 is made uniform and stable by utilizing acceleration owing to the centrifugal force generated in the air duct 33, which should prevent occurrence of a surge phenomenon, reduce the running cost through omission of any exhausting material such as oil, and suppress the costs for fabrication because of simplified structure.
Patent JP-2000355103-A (JP)
Title: Electrostatic actuator, ink jet head and manufacture thereof
Inventor: ABE SHUYA
IPC: B41J2/055
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To lower a voltage for deforming a diaphragm by a method wherein a gap between a diaphragm electrode and a substrate electrode is reduced as it goes to the central section from the circumference section. SOLUTION: This ink jet head comprises a diaphragm 11 made from silicon and a substrate electrode 14 provided in opposition to the diaphragm on an electrode substrate 12 to be bonded to the diaphragm 11 with a gap 13 therebetween. A driving voltage is applied across the diaphragm 11 and substrate electrode 14, then the diaphragm 11 is deformed by the electrostatic force. Each of or one of the diaphragm 11 and substrate electrode 14 has an insulation film on its opposing face. The gap 13 in the cross section in the direction of a short side of the diaphragm at a portion between the diaphragm electrode and substrate electrode is reduced as it goes to the circumference section from the central section.
Patent JP-H09177558-A (JP)
Title: Idling keeping device
Inventor: KIYOZUKA MITSURU
IPC: F02B39/16
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an idling keeping device in which a proper idling keeping time is set, and the turbine of a supercharger is surely protected while keeping a satisfactory fuel consumption ratio in a vehicle. SOLUTION: A pressure sensor 1 detects the supercharging pressure of a supercharger. A power source state detecting part 2 detects the ON/OFF state of ignition voltage. An arithmetic processing part 5 samples the supercharging pressure data from the pressure sensor 1 according to the ON signal from the power source state detecting part 2 in a prescribed period and determines the idling keeping time suitable to the traveling state of a vehicle according to the sampling data. A memory part 6 stores the idling keeping time data according to the sampling data determined by the arithmetic processing part 5. A power source output part 7 outputs a keeping signal for continuing the idling of an engine only for the idling keeping time determined by the arithmetic processing part 5. A display part 8 displays the idling keeping time determined by the arithmetic processing part 5.
Patent JP-H10197129-A (JP)
Title: Refrigerator
Inventor: SARUTA SUSUMU
IPC: F25D29/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent temperatures of both a freezing chamber and a specification changing-over chamber from becoming not less than a value of ON-set temperature by a method wherein an operation of a compressor is started when either one of a temperature sensor for a freezer chamber and a temperature sensor for a specification changing-over chamber detects a value more than an ON-setting temperature and finishes when these temperature sensors detect a value less than an OFF-setting temperature. SOLUTION: A main body of a refrigerator is provided with a specification changing- over chamber temperature sensor 24 and a freezer chamber temperature sensor 25 for use in sensing a temperature in the specification changing-over chamber and a temperature in the freezer chamber temperature. Each of resistors 26, 27 is connected in series with each of these temperature sensors 24 and 25, and its divided voltage is inputted to a microcomputer 22 and a value of the detected temperature. This microcomputer 22 starts an operation of a motor 23a for a compressor when any one of the specification changing-over chamber temperature sensor 24 and the freezer chamber temperature sensor 25 detects an ON-setting temperature and further stops the motor 23a for the compressor when both temperature sensors 24 and 25 detect the OFF-setting temperature together.
Patent JP-H07200757-A (JP)
Title: Ic card processor
Inventor: MUTO NORIKAZU
IPC: G06K17/00
Filed: 1993-12-31
Abstract: PURPOSE:To surely detect the insertion of an illicit card with a conductor without using plate material to regulate the shape of a card storage part. CONSTITUTION:When an illicit card 3 with a conductor 5 is inserted from the card insertion port provided on one surface of a shielded case body to the card storage part within the case body and the external terminal 4 is brought into contact with a contact terminal 36', radio waves radiated within the body is induced in the conductor 5. The reception circuit 45 connected to the contact terminal 36' receives the radio wave signal radiated from the clock signal source CL1 within a communication control part 51 located apart from the card storage part out of signals appearing in the conductor 5 and transmits the detection output to a decision circuit 46. The decision circuit 46 detects the insertion of the illicit card with the conductor based on this detection output. In the process of this detection operation, a switch element 44 becomes an open state, and the contact terminal 36' and a processing circuit 50 are disconnected.
Patent JP-H04359055-A (JP)
Title: Improved room temperature curing silicone composition
Inventor: GEIRII MORUGAN RUUKASU
IPC: C08K5/57
Filed: 1991-12-11
Abstract: PURPOSE: To provide an improved room temp. curable silicone compsn. which has excellent shelf life, primerless adhesion, and deep section cure, and low toxicity properties by comprising a polydiorganosiloxane, a specified condensation catalyst, an adhesion promoter, and a minor amt. of a scavenger.  
     CONSTITUTION: This room temp. curable silicone compsn. comprises, (A) 100 pts.wt. (hereinafter referred to as 'pts.') polydiorganosiloxane having a viscosity of from 100 to 1,000,000 centipoise at 25°C (wherein the silicon atoms at each polymer end chain is terminated with at least two alkoxy radicals, the org. group being a 1-15 C monovalent hydrocarbon radical); (B) a diorganotin bis beta-diketonate condensation catalyst represented by formula I (wherein R 5  represents a 1-18C monovalent hydrocarbon radical or the like; and R 6  to R 8  represent H, aryl, acryl, acyl or the like), (C) 0.1 to 1.5 pt. scavenger for hydroxy functional groups, (D) 0.6 to 5 pts. adhesion promoting polyalkoxysilane represented by formula II (wherein R 9  and R 10  represent a 1-8 C monovalent hydrocarbon radical, 2 represents a satd., unsatd., or arom. hydrocarbon radical or the like; and b is 0 to 3), and (E) 0 to 10 pts. crosslinking polyalkoxysilane. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H09175769-A (JP)
Title: Remote control type revolving hoisting jig
Inventor: SAKAI SHUNICHI
IPC: B66C13/08
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent such danger as out of balance and falling of a lifted load from occurring by rotatably supporting a hoisting accessory on the lower part of a hoisting jig hung on a hook of a crane or the like and make the hoisting accessory possible to remotely control it through a drive mechanism provided on a jig body. SOLUTION: A lengthy heavy weight substance W is transferred to a specific place by securely hanging a wire rope R slung on the lengthy heavy weight substance W on a fitting hole 3c formed on a fitting part 3b on a hoisting accessory 3 and lifting it up by hooking a hook F of a crane or the like on a pin 2b on a catching part 2. In this case, when the heavy weight substance W is rotated so as not to come in contact with the inside wall, a protrusion, a beam, elevating equipment or the like, a servo motor 11 provided on a jig body 1 is driven by operating an operating apparatus, which is a transmitter, the rotation of the heavy weight substance W is transmitted to a bevel gear 9 by reducing the rotation speed by a harmonic drive 12. The heavy weight substance W is rotated by transmitting the speed reduction controlled rotation to a shaft of the hoisting accessory 3 through a bevel gear 7 engaging with the bevel gear 9.
Patent JP-H09175254-A (JP)
Title: Container holding device
Inventor: HASEGAWA AKIRA
IPC: A47B13/16
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a container holding device that can hold a cup or the like of even small size and also a can. SOLUTION: A container holding device provided at a table plate 2 fitted to a seat of a vehicle such as an airplane is provided with a through hole 3 formed in the table plate 2, a net formed in bottomed bag shape, fitted to the back face of the table plate 2 in the state of surrounding the through hole 3 and extended downward of the table plate 2, and an attaching/detaching part 5 provided at the bottom part of the net 4 and formed to be detachable from the through hole 3. Since the table plate is provided with the through hole, the container holding device becomes lightweight, and since the net 4 of bottomed bag shape is used, the bottom part of a container can be held stably.
Patent JP-2000168441-A (JP)
Title: Multidirectional image pickup device, on-vehicle lamp with multidirectional image pickup device, collision monitoring device, forward direction monitoring device and side direction monitoring sensor
Inventor: YASUO HIROYUKI
IPC: H04N7/18
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a multidirectional image pickup device capable of simultaneously obtaining images in different directions by a single camera and inexpensively obtaining images in multi-directions. SOLUTION: A multidirectional image pickup device 32 includes an image pickup device 24 comprising a CCD camera; a lens 34 provided on a front surface of an image pickup device for the image pickup device 24; and a light path-changing device 22 provided on a front surface of the lens 34 and changing a light path so as to introduce a light from a plurality of directions. The light path-changing device 22 includes a mirror 50a for reflecting an incident light from a direction of an arrow 44a and a mirror 50b for reflecting an incident light from a direction of an arrow 44b. An image formed by a light reflected at the mirror 50a is indicated on an upper picture 46a of a display device 30 and an image formed by a light reflected at the mirror 50b is indicated on a lower picture 46b of the display device 30.
Patent JP-2000169429-A (JP)
Title: Production of high-purity (meth)acrylic ester
Inventor: YOSHIDA KOICHI
IPC: C07C67/62
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To produce a high-purity (meth)acrylic ester with easy separation of a catalyst from a product after completing the reaction at a high rate of the reaction without producing polymers in the course of the reaction. SOLUTION: Methyl (meth)acrylate is subjected to transisterification with a 3-20C alcohol or phenols in the presence of an N-oxyl compound represented by the formula  R1 to R4 are each an alkyl group; R5 is H, OH, OR, OCOR, NHCOR or O-[(EO)n+(PO)m]-H; R6 is H or R5 and R6 together denote O; R is an alkyl group, an alkenyl group or an aryl group; EO denotes ethyleneoxy group; PO denotes propyleneoxy group; (m) and (n) are each an integer of 0-10 and are not simultaneously O} as a polymerization inhibitor using a transition metal-supporting catalyst as a catalyst to produce a high-purity (meth)acrylic ester.