baber/WOPTO huggingface dataset:
Patent JP-2000259693-A (JP)
Title: Device for preparing design data
Inventor: MIHARA NOBUKAZU
IPC: G06F17/50
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To shorten the development manhour of a design data generation part for a design data preparation device to be used for preparing design data for a semiconductor memory, other semiconductor macro-modules or the like as compared with a conventional device. SOLUTION: The device is provided with a GAL library 201 storing a specification describing language for describing the specification of a semiconductor circuit, a parser 204 for acquiring the specification 203 of the semiconductor circuit, referring to the GAL library 201 and preparing an intermediate file 205 in which the acquired specification is described by the specification describing language, an EDA data preparing library 202 storing a language for preparing design data corresponding to EDA, and a library generation program 206 referring to the library 202 and converting the intermediate file 205 into design data (EDA library 207) satisfying the specification 203 acquired by the parser 204.
Patent JP-S62219233-A (JP)
Title: Production of magnetic recording medium
Inventor: YOSHIOKA SHINPEI
IPC: G11B5/73
Filed: 1986-03-19
Abstract: PURPOSE:To obtain a good-quality magnetic recording medium by forming a back coat layer on the surface opposite from the surface on which a magnetic layer is formed. CONSTITUTION:An under coat layer curable by UV rays is formed on a nonmagnetic substrate prior to the formation of the back coat layer on the nonmagnetic substrate. Said layer is cured by the irradiation of UV rays. The thermal deformation of the nonmagnetic substrate by the irradiation of UV rays which is considerable in the case of using the nonmagnetic substrate formed with the conventional back coat layer is thereby decreased. Since the irradiation quantity of the UV rays can be made larger than heretofore, the curing condition of the under coat layer can be improved. The under coat layer and the magnetic layer can be continuously formed in the same line by taking advantage of the characteristics of the under coat layer curable by UV rays which permits curing in a short period at the time of forming the magnetic layer on the under coat layer in succession thereof. This method is adequate in terms of production efficiency as well.
Patent JP-S55153645-A (JP)
Title: Caulking device
Inventor: NAKANO KUNIAKI
IPC: B21J15/28
Filed: 1979-05-17
Abstract: PURPOSE: The device which is provided with a rotary disc having a plurality of holding members for plural caulking pins and the objects to be caulked by these, a horizontally movable caulking unit and a numerical control unit and which is capable of continuously caulking diversified and multiple kinds of pins to a number of substrates.  
     CONSTITUTION: When caulking pins 26 and the objects 27 to be caulked are mounted on holding members 19 and a start signal is put into the device, a rotary disc 20 makes a 1/8 turn and stops. Next, the instruction from a numerical control unit 12 causes the XY table 13 mounted with a caulking unit 11 to be moved by a motor 22 to the position where the snap 14 of the unit 11 opposes to any one of the caulking pins 26aW26d. The lowermost position of the member 14 suited for that pin is set by a stopper 17 by a cylinder 18. Thence, while the member 14 is revolving, it descends to caulk the pin to a plate body. After the specified time, it ascends and is moved to the next caulking position. In this way, the multiple pins are caulked to one plate body and upon completion of this, the rotary disc 20 makes a 1/8 turn and brings the next plate body to below the unit 11. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51136438-A (JP)
Title: Process of feeding recording paper by a sprocket
Inventor: WAKE RIYUUZOU
IPC: B65H20/20
Filed: 1975-05-22
Abstract: PURPOSE: To establish a process or feeding recording paper by sprocket, which can always feed the recording paper firmly and precisely. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S53146124-A (JP)
Title: Transfromer with phase shifter winding
Inventor: SAKAMOTO YOSHINOBU
IPC: H01F30/12
Filed: 1977-05-25
Abstract: PURPOSE: To reduce size of insulation between both main and phase shifter coils wound on the same core legs and simplify the construction of the insulation by connecting one end of the main winding and one end of the phase shifter winding for one phase to each othr to provide the same potential and connecting the other end of the phase shifter winding to the main coil for another phase. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60203907-A (JP)
Title: Lens moving device
Inventor: TOKUNAGA TOMOKAZU
IPC: G02B7/04
Filed: 1984-03-28
Abstract: PURPOSE:To simplify machining, assembly, etc. and to improve the operability by interposing a friction reducing member between sliding surface parts of a fixed barrel and a lens moving member, and providing a presser member which presses the lens moving member against the fixed barrel. CONSTITUTION:The contact part 3b of a pressure spring 3 is set abutting on the flank 6a of the rotation control wall 6 of a focusing lens frame 2 which is provided to the fixed barrel 1 and set at an infinite position during focusing adjustment, the frame 2 is rotated in this state until an infinite-distance optical image is put in focus, and the spring 3 is fixed to the frame 2 at the focusing position. Consequently, the frame 2 become able to rotate between flanks 6a and 7a of rotation control walls 6 and 7 provided to the barrel 1 and flection parts 3a-5a provided to pressure springs 3-5 press rear end surfaces of projection wall parts 10-12 of the barrel 1 to maintain the engagement relation between the barrel 1 and frame 2. The frame 2 is rotated in this state and then the friction reducing member provided between the sliding surfaces 8 and 9 reduces the frictional resistance to make their sliding smooth, thereby improving the operability.
Patent JP-S56156822-A (JP)
Title: Computer control system for divisionally photographing device
Inventor: NONAKA MASAAKI
IPC: G03B15/00
Filed: 1980-05-08
Abstract: PURPOSE:To perform the sequence processing to photograph the object divisionally, by inputting the timing signal, the film presence/absence detection signal, etc. from the external into the computer and by comparing and collating them and by executing instructions for the external in accordance with comparison and collation results. CONSTITUTION:Central processing device CPU1 reads out programs, which are written in read-only memory ROM2, successively to control required input/output operations while executing prescribed sequences. During this time, required command data flags, etc. are transmitted and received between CPU1 and the external device (not shown in the figure) through input/output control part IOC 4. In the sequence control, plural input signals are input to the accumulator of CPU1 as data, and comparison due to bit correspondence is processed in CPU1, and a desired timing signal is output to the external. Thus, data input to the accumulator are divided into several groups and are, for example, masked to output various timing signals.
Patent JP-H06233654-A (JP)
Title: Ice cream of sardine and its production
Inventor: SATO SHIGEAKI
IPC: A23G9/44
Filed: 1993-02-09
Abstract: PURPOSE:To obtain a delicious ice cream and to promote industries by expanding consumption of fishes by thoroughly removing a fish-like smell so as to make children who dislike fishes eat fishes. CONSTITUTION:MISO (fermented soybean paste) and Welsh onion are put on ground sardine meat, steamed with SAKE (rice wine), boiled with milk and alcohol, mixed with paste of walnut, paste of almond and paste of peanut and boiled. The cooked sardine is mixed with an ice cream base of chocolate taste and cooled to produce the objective ice cream of sardine.
Patent JP-S59187883-A (JP)
Title: Printing system
Inventor: ODAGIRI HIROSHI
IPC: B41J29/38
Filed: 1983-04-08
Abstract: PURPOSE:To enable to easily conduct a test printing operation even in the absence of a paper, by a method wherein a printer having the function of inhibiting a printing operation in response to a paper absence detection signal and controlled by an external controller is provided with a means for momentarily stopping the function. CONSTITUTION:In a printer 5 which has a paper-empty function for inhibiting the printing operation when a paper absence signal is inputted from a paper presence/absence detector 28 into a CPU 11 through an I/O port 21 and is controlled by the external controller 6 in printing, a switch for selectively enabling or disenabling the paper-empty function in response to a signal from the external controller 6 is provided in the CPU 11. When conducting a test operation of a hammer provided in a printing head, a signal is fed from the external controller 6 to disenable the paper-empty function.
Patent JP-S52146103-A (JP)
Title: Terminal equipment in a simple data communicating system
Inventor: EGUCHI MASAKICHI
IPC: H04M1/00
Filed: 1976-05-29
Abstract: PURPOSE:To make a simple data communication with CPU and to enable the audio sound information for the reception from CPU.
Patent JP-S56125234-A (JP)
Title: Manufacture of optical fiber
Inventor: IMOTO KATSUYUKI
IPC: C03B37/018
Filed: 1980-05-12
Abstract: PURPOSE:To manufacture a precisely circular preform rod, in high reproducibility, by heating a glass tube with an oxyhydrogen burner applying a specific pressure to the tube, and compressing and collapsing the tube. CONSTITUTION:A glass layer is deposited to the inner wall of a glass tube, one end of the tube is closed, and the tube is heated and sintered under introduction of gas from the other end into the tube to obtain an optical fiber preform rod. In the above process, the glass tube is held vertically and the revolution of the main axis is kept to zero, or the external pressure P and the inner pressure P1 of the glass tube are selected to satisfy the equation II (g is the acceleration of gravity, 1/m is Poisson's ratio, w is weight of the unit volume of the glass tube, omega is angular velocity of the glass tube, 2r1 is inner diameter of the glass tube, and 2r2 is outer diameter of the tube), keeping the conditions of the equation I. By this process, the radial stress is exerted to the tube by the inner pressure, and the tangential stress caused by inner pressure and the circumferential stress caused by centrifugal force are applied to the tube, whereby an optical fiber having precisely circular core and outer circumference can be obtained.
Patent JP-S62219771-A (JP)
Title: Horizontal deflection circuit
Inventor: KASHIWAGI SHIGERU
IPC: H04N3/27
Filed: 1986-03-19
Abstract: PURPOSE:To suppress the loss of an active element in a horizontal deflection output circuit at the minimum level, and to improve reliability for a device, by providing a voltage control circuit which controls a power source voltage supplied to an excitation circuit, so as to lower as a horizontal deflection frequency goes high. CONSTITUTION:A voltage regulator 15 is interposed between the other end of the primary side winding 3a of a transformer 3, and a DC power source circuit 4, and a voltage Eb11 in which the output voltage Eb1 of the DC power source circuit 4 is controlled corresponding to the output voltage Eb21 of a voltage regulator 12, is impressed on the primary side winding 3a of the transformer 3. An excitation current Ib1 is excessive when a horizontal deflection cycle Th is short, and is insufficient when it is long, therefore, to dissolve the problem, the voltage Eb11 outputted from the voltage regulator 15 is set low when the horizontal deflection cycle Th is short, and set high when it is long. Thus, by changing the value of the voltage Eb11 corresponding to a horizontal deflection frequency fH, and the output voltage Eb21 of the voltage regulator 12, the optimum excitation current can be supplied to the base of a transistor 5, even when the horizontal deflection frequency fH is varied, and the loss of the transistor 5 can be minimized.
Patent JP-H03262434-A (JP)
Title: Production of fishing bait
Inventor: TACHIHARA SATORU
IPC: A01K97/04
Filed: 1990-03-13
Abstract: PURPOSE:To obtain a fishing bait having excellent catch with readily handling by mixing powder or extract of a substance edible of fish, coloring matter and flavor, etc., into an aqueous solution of sodium alginate and solidifying in affecting with an aqueous solution of a calcium compound. CONSTITUTION:Powder or extract of a substance edible of fish (e.g. fish powder or chrysalis powder), coloring matter and flavor are mixed into an aqueous solution of sodium alginate and a resultant mixture is formed to a suitable shape, then solidified with affecting an aqueous solution of a calcium compound (e.g. calcium chloride) to afford the aimed fishing bait.
Patent JP-H09257509-A (JP)
Title: Data processing device
Inventor: SEGAWA KOICHI
IPC: G01D1/02
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain the excellent reaction without hindering the stability for data processing even in the case where a sudden change is generated in the data in a data processing device for processing the analog input data and for outputting a digital value. SOLUTION: In the case where a change of the input data of an input line 1 exists within a constant range, this input data is converted from analog to digital by an A/D converter 4, and plural data, which are converted to the digital value by the A/D converter, are moved for average by a means 6 for obtaining the moving average, and the moving average value is output to an output line 7. In the case where a change of the input data of the input line 1 exceeds the described range, this input data is converted by the A/D converter 4, and the data, which is converted to a digital value by the A/D converter, is output to the output line 7.
Patent JP-S51137458-A (JP)
Title: Second-indicator for electronic clock
Inventor: YODA KAZUHIRO
IPC: G04G9/04
Filed: 1975-05-23
Abstract: PURPOSE:To light indicating elements in the laft half of the period of the secondpulse signal by feeding a predetermined second-pulse signal to control current supply to the indicating elements.
Patent JP-H06275726-A (JP)
Title: Manufacture of semiconductor device
Inventor: HOSAKA TAKASHI
IPC: H01L21/285
Filed: 1993-03-22
Abstract: PURPOSE:To reduce a contact resistance in a contact hole by flattening the hole having a size of 1mum or less. CONSTITUTION:After a contact hole on a P<+> type diffused layer and an N<+> type diffused layer is laminated on a thin conductor film 7, the hole is buried with a polycrystalline (or amorphous) silicon film 8 containing P-type impurity element, and an interconnection layer 9 is formed. Thus, since the polycrystalline silicon film is laminated by a vapor growing method having excellent step coverage, the hole can be sufficiently filled. Since the thin conductor film prevents diffusion of impurity elements, the contact resistance of the hole can be reduced.
Patent JP-H06275457-A (JP)
Title: Ferroelectric thin film device
Inventor: MATSUDA YOSHIAKI
IPC: G01J1/02
Filed: 1993-03-23
Abstract: PURPOSE:To prevent interface exfoliation of a ferroelectric thin film and an organic thin film thus to reduce disconnection of an electrode comming in contact with the ferroelectric thin film and the organic thin film. CONSTITUTION:An external connection part 7A of a first electrode 3 and an external connection part 8A of a second electrode 5 come in contact with the face being in contact with a substrate in an organic thin film 4 while being provided so that both of them may surround a ferroelectric thin film 2. Further, the external connection part 7B of the first electrode 3, the external connection part 8B of the second electrode 5, a first metal film 9A and a second metal film 9B come in contact with the face being in contact with the substrate in the organic film 4 so that the three may surround the ferroelectric thin film 2.
Patent JP-S62218145-A (JP)
Title: Thermal recorder
Inventor: TANI SHIGEMITSU
IPC: B41J2/32
Filed: 1986-03-20
Abstract: PURPOSE:To provide a small and light-weight device and at the same time reduce a drive power supply capacity by making available a function to cut recording paper, make the pressing force of a thermal head variable and separate the thermal head from a platen using a single motor. CONSTITUTION:A motor 1 is connected to a platen pulley 14 incorporating a one-way clutch which is installed on the shaft of a platen 3 through a timing belt 13. Further the motor 1 is connected to a cutter gear 12 containing the one-way clutch which is installed on the rotary blade shaft of a cutter 2 by way of another timing belt 10 and an idler gear pulley 11. A cam 5 is fixed to the rotary blade shaft of the cutter 2. A power is transmitted only to the platen 3 by the normal rotation of the motor 1 to feed recording paper 9. In addition, a power is transmitted only to the rotary blade of the cutter 2 by the reverse rotation of the motor 1 to cut the recording paper 9. The cam 5 and a rocker arm 6 are always in a rolling contact, thus changing the pressing force of a thermal head 4. As mentioned above, recording paper feed and cutting and the change of pressing force by the thermal head can be performed by a single motor. This contributes to the miniaturization and weight reduction of the device as well as the minimization of a drive power supply capacity.
Patent JP-H02242018-A (JP)
Title: Gas burner
Inventor: KONO KUNITOSHI
IPC: F23Q2/32
Filed: 1989-03-15
Abstract: PURPOSE:To perform both ignition and lighting with one burner by a method wherein an ignition within the burner is generated with gas injected from a center nozzle hole and a light emitting catalyst is catalytically ignited with gas injected from side nozzle holes. CONSTITUTION:Gas injected from a gas tank is injected from a center nozzle hole 1a and side nozzle holes 1b while its pressure being increased, and simultaneously a primary air is sucked under a negative pressure of gas pressure from air holes 1c and 5a of a burner 1 just downstream side and a heat-resistant glass 5, thereby the most appropriate mixture gas for combustion is attained. Then, the ignited mixture gas is further ignited at a central burner part, partially within the burner 1 as a normal inner heat cigarette lighter and outside a metallic net 3. In turn, gas injected from side nozzle holes 1b is reacted with a light emitting catalyst 4 to perform a catalytic ignition, thereby the emitted light during combustion may pass through a heat-resistant glass to realize an effect of lighting.
Patent JP-H08264896-A (JP)
Title: Semiconductor device
Inventor: PAABURUTSUKU PIITAA
IPC: H01S5/00
Filed: 1995-03-22
Abstract: PURPOSE: To provide a semiconductor laser with a long operating life with high reliability. CONSTITUTION: For example, a semiconductor layer 5 with a low defect where a crystal structure is in sphalerite structure or cubic structure and a crystal surface is in nearly (111) face is formed on a substrate 1 via n-type CdZnS layer 4 where the crystal structure which is a defect-reducing layer is in Wurtzite structure and the crystal surface is in nearly (0001) face, thus reducing the defect density within an element, improving element life, and enhancing reliability.
Patent JP-S60223724-A (JP)
Title: Picking device
Inventor: TANAKA HIDEKI
IPC: B65G1/04
Filed: 1985-03-27
Abstract: PURPOSE:To pick out objects piled up one after another without causing damage to them by rotating a roller at the tip of a vertically moving arm, and thereby sending picked objects to the accommodation side. CONSTITUTION:Links 16, 17 are rotated by a motor 36, and a roller 20 will and on the oversurface of gathered objects. If downward rotation of the links 16, 17 continues, an arm 19 begins upward rotation to tense a coil spring 25, and as the reaction thereto the spring 25 pulls the arm 19 downward to raise the contact surface pressure of the roller 20, and when an arm 35 of a sensor 23 contacts the arm 19, the sensor 23 actuates switching action to atop rotation of the motor 36. Meantime the contact surface pressure of the roller 20 increases, and its optimum level is obtained by setting the amount of the arm rotation and the strength of the spring 25 to respective optimum values. Thereafter the torque of the motor is transmitted to the roller 20 through a rubber belt, and only the uppermost one of the stacked books 2 is drawn to the chute side 28.
Patent JP-S61221585-A (JP)
Title: Drive circuit of vibration wave motor
Inventor: ISHIZUKA AKIRA
IPC: H02N2/00
Filed: 1985-03-26
Abstract: PURPOSE:To enable to drive an ideal vibration wave motor by automatically generating a resonance frequency in response to the signal of an electromechanical converter provided in a vibrator for detecting the vibration, thereby automatically starting the motor. CONSTITUTION:A Meacham circuit 13 generates the frequency that the impedance of an electrostrictive element provided with electrodes 5 for detecting a vibration, i.e., the frequency voltage of the resonance frequency of a stator with the vibrator or the electrostrictive element to vary to follow the external condition change, and the output of the circuit 13 is applied through a band pass filter 14 to a phase shifter 15. The output shifted in the prescribed amount by the shifter 15 is applied through a 90 deg. phase shifter 16, an amplifier 11 and a switch 18 to electrodes 4, and through an amplifier 10 and the switch 18 to electrodes 3 without intermediary of the shifter 16. When the circuit 13 does not generate the output of a resonance frequency, a pulse voltage from a starting pulse generator 17 is applied to the circuit 13.
Patent JP-S55155282-A (JP)
Title: Driver for timepiece motor
Inventor: HORII NOBUYUKI
IPC: G04C3/14
Filed: 1979-05-22
Abstract: PURPOSE:To reduce consumption of electrical current, by applying divided pulses to a two-split driving coil to actuate a step motor. CONSTITUTION:At the time of the front edge of a driving pulse, a heavy energizing pulse current is supplied between the terminals 12a, 12c of the first portion 10a of the driving coil of a step motor through a pre-driver 48 and a driver 50 of the second output circuit 22 to start the step driving of the step motor. The second output circuit is made of an amplifier of relatively high current consumption etc. At the time of the rear edge of the driving pulse, a small energizing pulse is supplied between the terminals 12a, 12b of the coil 10 through another pre-driver 52 and another driver 54 made of amplifiers of small power consumption. The coil 10 comprises portions 10a, 10b. Since switched driving is performed through the split driving coil, the current consumption of the step motor is reduced.
Patent JP-H09258739-A (JP)
Title: Interior material for automobile
Inventor: NEMOTO KOICHI
IPC: B32B5/02
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To form an interior material for an automobile integrally including a backing layer by forming each constituent layer of a component with polyethylene terephthalate(PET) as a main substance. SOLUTION: A carpet surface layer 4 is of two-layer structure composed of an outermost surface layer formed of high fusing point fiber with originally fixed PET as a main substance, and a foundation layer formed of core-sheathe composite fiber composed of a core component with originally-fixed PET as a main substance and a low fusing point elastic polyester sheath component with PET as a main copolymer component. A backing layer 5 is formed of core-sheath composite fiber composed of a core component with PET as a main substance, and a low fusing point elastic polyester sheath component with PET as a main copolymer component.  A base material layer (cushioning material layer) 6 is formed of high fusing point fiber with PET as a main substance, and core-sheath composite fiber unwoven fabric composed of a core component with PET as a main substance, and a low fusing point elastic polyester sheath component with PET as a main copolymer component.