baber/WOPTO huggingface dataset:
Patent JP-S62197656-A (JP)
Title: Knock control device of internal combustion engine
Inventor: HARAGUCHI HIROSHI
IPC: F02P5/153
Filed: 1986-02-26
Abstract: PURPOSE:To make it possible to educe torque of an engine to its maximum limit by advancing or retarding ignition timings according to the conditions of occurrence of knocks and at the same time correcting air-fuel ratios so that the ignition timing comes to the vicinity of the most advanced angular position. CONSTITUTION:Attaching a knock sensor 4 comprising a piezoelectric element to an engine 1, an output from the sensor is inputted to a control circuit 10 to make both ignition timing and air-fuel ratio controlled with the control circuit 10 to be corrected according to output signals from an air flow meter 5, a rotary angle sensor 2, etc. Namely, while advancing or retarding the ignition timing according to the condition of occurrence of knocks, the air-fuel ratio is corrected so that the ignition timing comes to the vicinity of the most advanced angular position. It is also made that the correction of this air-fuel ratio is performed between a 1st target value on the lean side set near an air-fuel ratio of a specified output and a 2nd target value set on a richer side than the 1st target value.
Patent JP-S60185190-A (JP)
Title: Electronic timepiece with tuning function
Inventor: HANDA MASAAKI
IPC: G10G7/02
Filed: 1984-03-02
Abstract: PURPOSE:To stably extract only a fundamental wave component, by using BPF of which the central frequency is controlled by clock frequence and fixing the central frequency of BPF in the vicinity of the fundamental frequency of a musical sound signal to measure the frequency of output. CONSTITUTION:An inputted music signal 301 is received by a receiving part 31 and supplied to BPF34 and a level sensor 33 through an amplifier circuit 32. A clock frequency control circuit 35 receives the output of the sensor 33 to scan the central frequency of BPF34 form low frequency. When a peak detection circuit 38 detects a peak, the circuit 35 fixes a clock signal 305. The output of BPF34 is sent to a frequency count circuit 41 through a wave form shaping circuit 37 and a gate 40. The count value is converted by a decoder circuit 42 and displayed as the height of musical sound or the shift from a reference value by a display appratus 43. When new music sound is inputted, similar operation is performed and only a fundamental wave component can be extracted regardless of the height of music sound.
Patent JP-H08235291-A (JP)
Title: Working hour calculating device
Inventor: HASEGAWA YASUHIKO
IPC: G06G1/10
Filed: 1995-02-28
Abstract: PURPOSE: To provide an inexpensive working hour calculating device convenient for carrying capable of accurately and easily calculating working hours (actual working hours) in various working hour systems. CONSTITUTION: This device is constituted of a first plate 1 and a second plate 2 joined to it so as to make relative movement in a longitudinal direction possible. By letting a user simply match a work start time measure 3 provided on the first plate 1 and a work end time measure 4 provided on the second plate 2, since an arrow 6 provided on the first plate 1 indicates one measure among the working hour measures provided on the second plate 2, the working hours of the day are easily obtained by reading the division of the measure. Also, when the measures of the working hour system whose setting of a break time band is different are provided on a back surface, the working hours in at least two working hour systems are easily calculated by one device.
Patent JP-H05213098-A (JP)
Title: Assembly parts support structure for instrument panel
Inventor: SASAKI MINORU
IPC: B60K37/00
Filed: 1992-01-31
Abstract: PURPOSE:To restrain oscillations of instrument panel and steering means by improving the whole rigidity of the instrument panel and steering support member. CONSTITUTION:A steering support member 5 is arranged along the width direction of a car at the inside of an instrument panel 1, and a lower member 9 is arranged below and ahead of assistant seat side. The lower member 9 and the support member 5 are coupled with braces 6, 10, 11 and to the lower member 9 assembly parts 20, 21, 34 of the instrument panel 1 are fastened and fixed.
Patent JP-S51116642-A (JP)
Title: Debugging system of computer program
Inventor: SUKAI TETSUYA
IPC: G06F11/00
Filed: 1975-04-04
Abstract: PURPOSE: To discover a false point of a program simply and swiftly by storing in shift registers the command which is now being or has already been executed, and by reading out the register during the operation stop time of the computer. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09230266-A (JP)
Title: Optical scanner
Inventor: ASANO TAKESHI
IPC: G02B26/10
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner, which is simply constituted and has a long service life, by supporting a magnet with respect to the housing and forming the portion of the elastic member providing a pivot for the vibration of the magnet in a flat surface shape. SOLUTION: A torsion spring 51 is fixed to a housing 1 by fixing jigs 2 in a pulled condition with a prescribed tension force. A small magnet 3 is fixed to the approximate center of the fixed spring 51 by adhesive. The spring 51 has a rectangular cross section. Since the flat surfaces of the spring 51 and the magnet 3 are stuck together, the restraining force of the spring 51 acts against the force in the rotational direction and therefore, the vibration of the magnet 3 is supported by a small amount of adhesive force. Moreover, the contact area is larger than the case of the wire having a circular cross section and therefore, the adhesive force becomes larger. Thus, the scanner withstands large amplitude vibration and has a longer service life.
Patent JP-H05237465-A (JP)
Title: Effective utilization of industrial waste
Inventor: SANO HIROAKI
IPC: B05D7/00
Filed: 1992-02-27
Abstract: PURPOSE:To obtain a desired product by effectively utilizing industrial waste by adding a binder to the dust of industrial waste to mold said dust into a desired shape and applying a photo-setting resin solution to the surface of the molded article to cure the same by the irradiation with solar rays or ultraviolet rays. CONSTITUTION:A binder is added to the dust of industrial waste and the resulting mixture is molded into a desired shape (e.g. ash tray) to obtain aggregate 1. A photo-setting resin 2 is applied to the surface of the aggregate 1 and the coated aggregate 1 is irradiated with solar rays or ultraviolet rays to obtain a product. At the same time, the elution and diffusion of the substance contained in the dust are prevented. Further, as a product, a pouring basin for casting or a lime wash receiving bag is produced. By this constitution, various effects, that is, the effective utilization of industrial waste dust generated in a casting factory (1), the protection of environment and the prevention of environmental pollution (2), the conservation of transport and disposal cost (3) and the reduction of material cost due to the reutilization of resources (4) are achieved.
Patent JP-H05242072-A (JP)
Title: Programming system
Inventor: NISHIJIMA TATSUYA
IPC: G06F17/22
Filed: 1992-02-27
Abstract: PURPOSE:To easily recognize a macro variable name and to reduce the number of characters for displaying the macro variable names. CONSTITUTION:Relating to a numerical controller program which uses a macro variable, an input means 3 for inputting at least alphanumerics or codes, a mode specifying means 1 for specifying KANA (Japanese syllabary) mode or alphanumeric mode, a deciding means 2 for deciding whether it is KANA mode or alphanumeric mode according to the mode, a conversion/non-conversion means 4 which, based upon that, outputs alphanumerics and signs inputted by the inputting means 3 when in alphanumeric mode and converts alphanumerics into KANA characters in KANA mode and a display means 5 which displays the output from the conversion/non-conversion means 4 are provided.
Patent JP-H11237065-A (JP)
Title: Electric carpet
Inventor: HAMADA TADASHI
IPC: H05B3/00
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To achieve an effective conservation of power. SOLUTION: This electric carpet is provided with a heater 1 comprising an electric resistor having a negative temperature coefficient, and a controller 4 in which heat insulating/reserving materials 2 are arranged on both sides of the heater 1 while being supplied with a constant voltage power source to prevent an excessive temperature rise of the heater. Only a very small amount of current flow through the heater 1 when no man stays or sits on a carpet. But when a man stays or sits thereon, heat is reserved on the spot to raise the temperature of the heater 1 causing lowering an electric resistance value, thereby causing a further rise in the temperature with an increase in the current.
Patent JP-S55134660-A (JP)
Title: Slit type two fluids spray nozzle
Inventor: BANDOU SEIJI
IPC: B05B1/04
Filed: 1979-04-05
Abstract: PURPOSE: To maintain uniform stable atomized spray condition by a method wherein gap-maintaining bolt and member are installed in throttled portion so as to prevent changes in the outlet slit gap dimension.  
     CONSTITUTION: Throttled portion 28 is formed with two parallel planes having a desired gap and extending to nozzle outlet slit 30. In the direction of flow of mixture of nozzle internal liquid and compressed gas, at the part in the throttle portion 28 at least 10mm separated from the outlet slit 30, tightening volts 32 to control the gap dimension, and members 34 to maintain the gap are installed. When mixture 36 of gas from header 12 and water from header 18 is injected onto plate steel 24, internal pressure likely to cause change in the gap of throttled portion 28 and the slit 30. This change is prevented by the bolt 32 and the member 34 so as to maintain the gap dimension at a specified value. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06237238-A (JP)
Title: In channel signaling transmission method
Inventor: KITAMURA TAKESHI
IPC: H04M3/42
Filed: 1993-02-08
Abstract: PURPOSE:To eliminate a click sound being offensive to the ear, and also, to prevent disconnection of a signal in the course of speech by squelching a decoded sound signal, when signaling is in busy state and an idle state on a transmitting side and a receiving side, respectively. CONSTITUTION:When a first synchronization frame is detected by a synchronization frame detecting part 41, a synchronization frame output line 46a is asserted. When the necessary number of synchronization frames goes in, a synchronization defining output line 46b is asserted. In this case, when a signaling detecting output line 47 of a signaling detecting part 43 of a receiving side is an idle state and a transmitting signaling line 45c contained in an internal signaling line of a transmitting side is in a busy state, a selector 42 selects the output line 46a, and outputs it to an output line 46c. A squelching part 72 inserts a squelching signal to a decoded sound signal of a decoded sound signal line 45a when the output line 46c is asserted, and eliminates immediately a click sound of a squelch 42 and a signal output line 48a when an in-channel signaling frame is received, and prevents disconnection of a signal in the course of speech.
Patent JP-H04282061-A (JP)
Title: Shift device for automatic transmission
Inventor: SHIRAHAMA KATSUNORI
IPC: B60K20/00
Filed: 1991-03-07
Abstract: PURPOSE:To reduce the number of parts forming the shift device of an automatic transmission and improve the accuracy of each gear position. CONSTITUTION:A first check recessed part 8 and a second check recessed part formed at the upper wall 51 of the indicator 5 serve as a gate for allowing a control lever 7 to pass on the upper wall 51 of an indicator 5, and a part pressed by a check ball 11 supported by a check spring 10 moved together with the control lever 7. It is so formed that the control lever 7 is energized to the side wall of the gate 52 by the first and second check recessed parts.
Patent JP-H10242171-A (JP)
Title: Method of transferring lead frame
Inventor: IRITA RYOICHI
IPC: H01L21/50
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of transferring lead frame which is applicable both for laminating lead frames with inter-layer papers therebetween and for directly laminating them and capable of recovering doubly taken lead frames, if occurring, without stopping the operation of the apparatus. SOLUTION: The method of transferring lead frames 1 laminated in a magazine 3 to a transport path 6 by a transfer head 20 comprises a recovery head 13, doubly-taken-frame detecting sensors 8a, 8b and inter-layer paper recovering part 7 also acting as a pat for recovering doubly taken lead frames. For laminating the lead frames 1 with an inter-layer paper 2 inserted therebetween, the recovery head 13 recovers the paper 2 in the part 7. For directly laminating the lead frames 1, if the transfer head 20 wrong doubly takes the lead frames 1, the sensors detect the doubly taken frames 1 and the head 13 recovers them in the part 7.
Patent JP-S56139540-A (JP)
Title: Rubber composition and tire by use of same
Inventor: HIRAKAWA HIROSHI
IPC: C08L33/02
Filed: 1980-04-02
Abstract: PURPOSE: A rubber composition useful for the preparation of a rubber having little temperature-dependent physical properties, high hardness, high modulus and low hysteresis loss, obtd. by the addition of surfur to a raw material rubber contg. a propylene-butadiene alternating copolymer.  
     CONSTITUTION: A rubber composition comprising at least 2.5pts.wt. sulfur and 100pts.wt. raw material rubber contg. 25pts.wt. or more propylene-butadiene altenating copolymer rubber. The propylene-butadiene alternating copolymer rubber to be used is the one of Mooney viscosity 30W90, in which 90% or more butadiene units are of 1,4-structure. It is impossible to give sufficient hardness by using less than 25pts.wt. said copolymer rubber. The rubber composition is utilized as raw material for rubber material used near the bead portion of a tire and a rubber material used for an industrial appliance which requires high hardness. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05345899-A (JP)
Title: Method for recovering plant component
Inventor: KUBOTA MINORU
IPC: A61P31/04
Filed: 1993-02-05
Abstract: PURPOSE:To industrially and advantageously recover plant components by making the plant components dissolved in water absorbed on a synthetic absorbent, an anion exchange resin, etc., and desorbed by using a solvent. CONSTITUTION:Plant components, containing hinokitiol, phenolic hydroxyl group or carboxyl group, dissolved in water are absorbed on a synthetic absorbent such as styrene-divinylbenzene-based copolymer, an anion exchange resin such as acrylic ester resin or active carbon. When the synthetic absorbent or active carbon is used, the plant components are extracted with an organic solvent such as hexane or ethanol. When the anion exchange resin is used, the plant components are treated with an alkaline agent for regeneration, returned to acidity, extracted with organic solvent and recovered.
Patent JP-S59169108-A (JP)
Title: Permanent magnet
Inventor: MIZOGUCHI TETSUHIKO
IPC: C22C19/07
Filed: 1983-03-16
Abstract: PURPOSE:To obtain a permanent magnet having large residual magnetic flux density and maximum energy product by setting (u), (v), (w) and (z) in the particular relation in a permanent magnet of which composition is expressed by Sm1-xPrx (Co1-u-v-wCuuFevTiw)z. CONSTITUTION:In the composition Sm1-xPrx (Co1-u-v-wCuuFevTiw)z, the relations, 0<x<0.5, 0.03<u<0.2, 0.3<v<0.5, 0.01<w<0.05, 6<z<8.2 are satisfied. The powders of various components are mixed in the specified composition ratio and it is, for example, melted within a vacuum high frequency induction heating furnace and is cooled, thereby forming an alloy. This alloy is smashed into fine particles and it is then used as the starting material. Namely, the specified mold is crammed with such powder and is molded with pressure, for example, under the magnetic field and thereby green compact can be obtained. The green compact thus obtained is sintered under the argon gas ambient and a sintered body is formed. Finally, this sintered body undergoes the aging process.
Patent JP-H08217031-A (JP)
Title: Fully automatic mounting device of packaged eating and drinking tool for lunch tray
Inventor: OGURA MASAJI
IPC: B65B61/20
Filed: 1995-02-07
Abstract: PURPOSE: To efficiently bond chopsticks, fork, etc., to a lunch tray without relying on a handwork by sucking an eating and drinking tool continuous pack age, which is packaged with film, to an intermittently feed drum under vacuum to automatically cut and bond it. CONSTITUTION: An eating and drinking tool continuous packages 1, in which eating and drinking tools, such as chopsticks, forks and spoons are packed with film in series, continuously, are sucked to an intermittently rotating feed drum 8 under vacuum to cut and separate them, one by one, by means of a cutter 31. And paste is transferred to the film surface of a film packaged eating and drinking tool 2 sucked, under vacuum, to the drum 8 by means of a bonding arm 55. And the tool 2 to which paste is transferred is transferred by a bonding arm 37 to lunch trays 3 which are separated one by one from an automatic feed unit U2 and held by a belt conveyor 74 at an eating and drinking tool bonding point and bonded thereto.
Patent JP-H10236301-A (JP)
Title: Brake system of hybrid electric automobile
Inventor: HIRANO HIROYUKI
IPC: B60L50/15
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a brake system of hybrid electric automobile, which can enhance the actually running distance of the automobile, and can suppress noise generated by a motor-driven negative pressure pump. SOLUTION: By a motor-driven negative pressure pump 39, air is sucked through a one-way check valve 43b from a braking force booster 35a furnished on the automobile body, and even by a throttle 19b, the suction amount at the time of sucking the air from the booster 35a is adjusted. Through adjustment of the pump 39 and throttle 19b, the level of negative pressure generated in the assistor 35a is controlled into the specified value.
Patent JP-H03247340-A (JP)
Title: Low temperature preserver for cosmetics and chemicals and container holding cosmetics and chemicals preserved at low temperature
Inventor: HANAZAWA MITSUO
IPC: A61J3/00
Filed: 1990-02-26
Abstract: PURPOSE:To facilitate the replacement of a container with efficient heat insulation by a method wherein a semiconductor cooling element or the like is controlled with a thermostat, a container with a button for extruding the contents is housed into a main cooling chamber to be cooled and a heat insulating lid is provided to cut the vicinity of a pouring means from outside. CONSTITUTION:A cylindrical main cooling chamber 2 houses the part of an open type container body 3c which has an insertion port 2a at a location positioned near a pouring means 3a of a container 3. The container 3 is a container holding cosmetics or chemicals and has a button 3d for extruding the contents. A heat insulating lid 4 is provided to fit a housing 1, especially the insertion port 2a of the main cooling chamber 2. The heat insulating lid 4 has a cavity 4a and cuts the pouring means 3a of the container 2 holding the cosmetics and chemicals and a shoulder part 3d thereof from outside to insulate heat. A cooling means 5 provided within the heat insulating lid 4 is made up of a semiconductor cooling element 5a and a heat sink 5b. The cooling means 5 cools the shoulder part 3b of the container 3 holding the cosmetics or chemicals. A thermostat controls operation of the cooling means 5. This achieves a higher heat insulating efficiency with a smaller size.
Patent JP-H08240642-A (JP)
Title: Method and equipment for testing subscriber circuit card
Inventor: IRIYOU KUNIHIRO
IPC: G01R31/00
Filed: 1995-03-02
Abstract: PURPOSE: To conduct a functional test including conversion of a voice transmission signal for each unit of a subscriber circuit card by analyzing and detecting signals outputted from an exchange-side terminal and a subscriber telephone circuit side terminal. CONSTITUTION: Test equipment incorporates an artificial telephone circuit 1, a relay contact test circuit 2 and an artificial exchange circuit 3. A control part 4 is a personal computer controlling operations of these circuits 1, 2 and 3 by sending test data and control signals thereto according to a stored program. An analog signal is inputted to a telephone terminal 101 (subscriber telephone circuit side terminal) of a subscriber circuit card 100 and a digital signal outputted from an exchange terminal 102 (exchange-side terminal) is analyzed. Besides, the digital signal is inputted to the exchange terminal 102 and the voltage of the analog signal outputted from the telephone terminal is detected. By this constitution, the test of each function of the subscriber circuit card 100 is executed.
Patent JP-S54134914-A (JP)
Title: Remote subscriber connection system
Inventor: ISHIDA MORIYOSHI
IPC: H04Q3/58
Filed: 1978-04-12
Abstract: PURPOSE:To make it possible to use efficiently a remote subscriber's trunk by connecting the remote subscriber's trunk, which has equipment terminals at both the terminal of a network, to a circuit in common. CONSTITUTION:Remote subscriber's trunk LET is provided which has a circuit receiving on-hook, off-hook and dial signals of subscriber's terminal SUB, a circuit relaying those signals to another trunk, and a repeater circuit for signals from another trunk to subscriber's terminal SUB. Then, the subscriber's circuit makes line relay LR detect the call of the subscriber's terminal even in case of the large resistance of the subscriber's terminal. To connect the trunk to the remote subscriber, trunk LET is provided which has equipment terminals at both the terminals of network NW. Consequently, trunk LET can be used efficiently by commonly connecting to the circuit.
Patent JP-S62200436-A (JP)
Title: Inclusion degree measuring instrument
Inventor: TOBIYAMA TETSUYUKI
IPC: G06F11/28
Filed: 1986-02-28
Abstract: PURPOSE:To measure a degree of inclusion without changing the number of times of execution of an instruction of a program to be measured, by making a measuring program converting part have a program for inserting a measuring instruction which does not change the number of times of execution of an instruction of the program to be measured. CONSTITUTION:When a deciding instruction 1c is detected, it is converted as the contents 10a of a measuring program 10 by a measuring program converting part 9. The conversion is executed by generating an IF sentence 10b for transmitting even a part of EQ.O in regard of how a measuring instruction 10e for measuring whether a result of decision in true or false and a deciding condition 10d are decided, to a measuring instruction 10e for measuring a result of a decision as it is, with respect to the same measuring instruction 10c as the deciding instruction 1c of the contents 1a of a program to be measured 1 and the same deciding condition 10d as the deciding condition 1d. As for the measuring instruction 10c, the result of decision is returned from the measuring instruction 10e for measuring the result of decision, and in case it is true and in case it is false, A=1 and A=2 are executed, respectively, therefore, the measuring instruction 10d is executed only one in the same way as the program to be measured 1 and the result of decision goes to all the same.
Patent JP-S59170397-A (JP)
Inventor: TAKANO MIKIO
IPC: E21B47/02
Filed: 1983-03-17
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。