baber/WOPTO huggingface dataset:
Patent JP-2000354825-A (JP)
Title: Precoated steel plate scarcely permitting packaging material surface transfer pattern to be produced on coating film
Inventor: SAKAMOTO YOSHIKO
IPC: C09D167/00
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To make transfer pattern of a packaging material surface such as foamed polystyrene hardly generated on a coating film without causing a rise in manufacturing cost and processing cost by constituting a polyethylene resin of two kinds of mixtures having different glass transition temperatures and mixing specified amounts of the respective mixtures. SOLUTION: A mixture of two kinds of materials, i.e., a material having a glass transition temperature Tg1 of 5 to 40 deg.C and a material having a glass transition temperature Tg2 of 50 to 75 deg.C is used as a polyethylene resin for a topcoat coating film. In doer to regulate the glass transition temperature of the polyester resin to 5 to 40 deg.C, molecular chains that easily undergoes thermal motion are to be employed as a main chain and a side chain of a molecule, for example, a polyolefin chain and an alkyl group are to be employed as a main chain and a side chain, respectively. For the regulation to 50 to 75 deg.C, molecular chains that hardly undergoes thermal motion, i.e., a phenyl group, a triazine group, a cellobiose and the like, are to be used as the main chain and side chain of the molecule.  By this constitution, a hexagonal pattern on a polystyrene foam molded product of a packaging material is prevented from being transferred on a topmost coating film.
Patent JP-H0336379-A (JP)
Title: Rental room control system
Inventor: SUZUKI OSAMU
IPC: E05B49/00
Filed: 1989-06-30
Abstract: PURPOSE:To safely and simply control rental rooms by providing a signal transmission device between a group of rental rooms and a control center, for the transmission and reception of a signal indicative of vacancy of each rental room and a forcible locking signal of an electronic lock attached to each door. CONSTITUTION:If, for example, a tenant leaves a rental room No.101 because of the expiration of the lease, the sensor contact of an invasion sensor is closed. Then a signal 101a indicative of vacancy is output through a door closing contact via a transmission device 2b and a telephone line L to a transmission device 2a provided on the side of a room group control center whereby a vacancy lamp on a control table 1 is lighted. Then a person in charge of the room makes sure at the control center that the room No.101 is vacant and then operates a forcible locking switch 101S so that a locking command signal 101B is transmitted to the transmission device 2b provided on the rental room side. The transmission device 2b further outputs a lock command signal 101b and excites the relay C of a controller and releases the closed contact and disables locking of an electronic lock EK by a card reader CR.
Patent JP-H0336993-A (JP)
Title: Controller for refrigerator
Inventor: YOSHINO YASUHIRO
IPC: H02P27/06
Filed: 1989-06-30
Abstract: PURPOSE:To reduce noise by detecting a load current under an inverter control of a motor for a compressor, and lowering only an output voltage without varying an operating frequency until a load current value becomes a preset current value. CONSTITUTION:A motor 7 for a compressor is operated in an operating frequency determined by frequency determining means provided in a control circuit 11. When the motor 7 is started, it is controlled along a F/V control pattern 15 up to a frequency F1 determined by the determining means. If a load current IR at this time is lower than a preset current IS, an output voltage is reduced from V1 to V2 without varying the frequency. When the current IR reaches the set value IS, the drop of the voltage is stopped. Thus, since the motor 7 can be driven by the voltage responsive to the load of the compressor, an electromagnetic noise generated from the motor 7 is reduced.
Patent JP-H0832125-A (JP)
Title: Thermoelectric module
Inventor: MASAKI HIROYUKI
IPC: H01L35/28
Filed: 1994-07-20
Abstract: PURPOSE:To enable a thermoelectric module to maintain its function as a thermoelectric module even when part of the wiring in a plurality of thermoelectric elements connected in series is disconnected. CONSTITUTION:A thermoelectric module is provided with a thermoelectric element body 2 in which a plurality of thennoelectric element blocks 3 each of which is formed by collecting of a specific number of thermoelectric elements together is connected in series, by-pass lines 4 which are provided to each block 3 and can short-circuit each block as necessary, by-pass switches 5 which respectively turn on/off the lines 4, a continuity detecting circuit 7 which detects the turning on/off of the bodies 2, and a by-pass switch control circuit 7 which controls the turning on/off of the switches 5. Therefore, even when disconnection occurs at one spot, the thermoelectric module can maintain its function as a thermoelectric module by apparently by-passing the themtoelectric element block containing the disconnected spot by turning on the by-pass line which short-circuits the block.
Patent JP-H0217877-A (JP)
Title: Oscillator and ultrasonic motor using this oscillator
Inventor: YAMAGUCHI MASAKI
IPC: H02N2/00
Filed: 1988-07-05
Abstract: PURPOSE:To excite a resonant body having a hole in the center stably by providing the 1st and 2nd exciting means so as to excite the resonant body in the circumferential shearing oscillation of a circle and in the longitudinal oscillation, etc., in the different direction from it. CONSTITUTION:In an oscillator 10a a piezoelectric body 12 (the 1st) in an annular thickness mode is provided to the upper surface of a stationary plate 11. AC voltage is applied to the upside and under side electrodes, in the thickness direction of which longitudinal oscillation is generated. A connector 13 is fitted onto the upside of the 1st piezoelectric body 12. On its upside a projection 13a is provided, into which two piezoelectric bodies (the 2nd to the 3rd) 14 to 15 are fitted which oscillate in shearing against the circumferential direction. On both sides of these 2nd to 3rd piezoelectric bodies 14 to 15 electrodes are fitted, to which AC voltage is applied to generate shearing oscillation against their circumferential direction. On its upside a disk-shaped resonate body 16 larger than the connector 13 is fitted, which resonates in a specified frequency. With the phase difference between both of them regulated, arbitrary nearly elliptic oscillation can thereby be obtained.
Patent JP-H04366820-A (JP)
Title: Higher harmonic generation device
Inventor: SAKURAI HIROMI
IPC: G02F1/37
Filed: 1991-06-13
Abstract: PURPOSE:To provide the higher harmonic generation device which can easily adjust the incidence position and incidence angle of a fundamental wave to a resonator. CONSTITUTION:The 2nd higher harmonic generation device 21 consists of an LD 23, collimator lens 25, mode matching lens 27, monolithic resonator 31, and mirror 29 for adjustment. The fundamental wave 33 emitted by the LD 23 is reflected by the mirror 29 for adjustment and made incident on the resonator 31 and the tilt angle and position of the mirror 29 are only finely adjusted to enable alignment adjustment and also lead a 2nd higher harmonic 37 out almost in parallel to the optical axis of the fundamental wave 33.
Patent JP-H068257-A (JP)
Title: Release agent composition
Inventor: YAMANA MASAYUKI
IPC: B29C33/62
Filed: 1992-06-26
Abstract: PURPOSE:To provide a release agent compsn. excellent in releasability and having an excellent solubility in various org. solvents. CONSTITUTION:A release agent compsn. contains at least one kind of a component selected from a group consisting of ester of 4-20C polyfluoroalkyl group- containing alcohol and polyvalent carboxylic acid, oil with a b.p. of 100 deg.C or higher and viscosity of 5cp or more, a silicone resin and wax.
Patent JP-S6414605-A (JP)
Title: Controller
Inventor: KAMETANI MASATSUGU
IPC: G05B19/414
Filed: 1987-07-08
Abstract: PURPOSE:To improve the extendability of an overall processing capacity and the extendability of a function, by connecting a processor to a system bus to which a subsystem related to an independent motion processing system is connected and to a system bus to which a subsystem related to an intelligence processing system is connected. CONSTITUTION:As for a fundamental controller 1, fundamental processor elements 2a, 2b for taking charge of an intelligence processing system and a motion control system constitute a processor system of a shape connected to two system buses of an intelligence processing system use system bus 8 and a motion control system bus 9. In such a way, by connecting the processor to one piece of independent system bus, the extendability (for instance, many extension use slots for inserting an extended substrate can be obtained) being high electrically is obtained. Also, the communication through put can also be raised, and the extendability of an overall processing capacity and the extendability of a function of the system can be improved.
Patent JP-H0457108-A (JP)
Title: Circular arc interpolating system for uniaxial cnc
Inventor: KITANI NOBUYUKI
IPC: G05B19/18
Filed: 1990-06-27
Abstract: PURPOSE:To obtain the circular arc interpolating system for a uniaxial CNC which can execute circular arc cutting by two sets of CNCs by providing a prescribed synchronizing means, a circular arc interpolating means and an axis control circuit, providing a virtual axis each other and executing a circular arc interpolation. CONSTITUTION:In order to synchronize with a uniaxial CNC 40, a synchronizing means 3 outputs a preparation signal to a synchronizing means 23, and waits for a confirmation signal. The means 23 also outputs a preparation signal in the same way, and waits for a confirmation signal. They return the confirmation signal to each other, and start a circular arc interpolation. A circular arc interpolating means 14 executes the circular arc interpolation by two axes of an X axis and a virtual Y axis. A circular arc interpolating pulse of the X axis is sent to an axis control means 15, and drives a servomotor 17. A working program of the CNC 40 is also the same as a working program of a uniaxial CNC 30. However, as for the CNC 40, the control axis is the Y axis, and the X axis is the virtual axis. Accordingly, a circular arc interpolating pulse of a circular arc interpolating means 24 is sent to an axis control means 25, and operates a servomotor 27. As a result, even if a special CNC is not provided by a transfer line, etc., circular arc cutting can be executed by only the uniaxial CNC.
Patent JP-H0611323-A (JP)
Title: Shape measuring instrument
Inventor: ISHIDA FUTOSHI
IPC: G01B11/255
Filed: 1992-06-26
Abstract: PURPOSE:To accurately position a surface to be measured to a proposed measuring position without increasing the number of components so as to improve the shape measurement accuracy of the title instrument by providing a means which generates wave fronts corresponding to the designed shape of a surface to be inspected and another means which generates wave fronts to be condensed to the proposed measuring position on one optical element. CONSTITUTION:Of the wavelengths transmitted from a light source unit L, those lambda1 and lambda2 are led to a measuring wave generating member 4 and made incident to zone plates 4A and 4B formed on the substrate of the member 4. The plate 4A generates spherical waves which converge a surface 9 to be inspected to a proposed measuring position from the incident light having the wavelength 2 and the surface 9 is positioned by observing the reflected waves with an optical system 8 for alignment. The plate 4B generates spherical waves for measuring shape corresponding to the shape of the surface 9 and the interference fringes of the reflected waves of the spherical waves are adjusted to a nearly one-color state by adjusting the inclination of the surface 9 to be inspected while the reflected waves are observed with an optical system 7 for observing interference fringes. Then the shape of the surface 9 is measured based on the then obtained interference fringes.
Patent JP-S5791402-A (JP)
Title: Vehicle height detector
Inventor: OOTSUKI MASATAKA
IPC: G01D5/34
Filed: 1980-11-28
Abstract: PURPOSE:To make a detector compact and to prevent the occurrence of fogging and staining in switching means by sealing prescribed positions airtightly against a detector. CONSTITUTION:A revolving shaft 20 is pivotally fitted eccentrically to a detector base 10, and switching means such as photosensors 521-523 are installed in the  positions of a long distance between the shaft 20 and the case side wall. The air lead-in parts from the base 10 to the space in the case, the space between the base 10 and the shaft 20 and the space between the base 10 and the case are airtightly sealed. As a result, the occurrence of fogging and staining in the photosensors is obviated.
Patent JP-S6413072-A (JP)
Title: Production of 3-alkoxy-5-amino-1h-pyrazoles
Inventor: SATO TADAHISA
IPC: C07D231/52
Filed: 1987-07-07
Abstract: PURPOSE:To readily obtain the titled substances, by converting malonodinitriles into a cyanoacetimidic acid ester and reacting the resultant ester with an acid salt of hydrazine or reacting the ester with hydrazides and then treating the obtained compound with a base, etc. CONSTITUTION:The aimed compounds expressed by formula IV are obtained by methods for converting malonodinitriles into a cyanoacetimidic acid ester expressed by formula I (R1 is alkyl; X is H or substituent group; Y is acid radical), then reacting the resultant cyanoacetimidic ester with an acid salt of hydrazine; treating the compound expressed by formula I with hydrazides expressed by formula II (Z is -CO- or -SO2-; R2 is alkyl, aryl, alkoxy, aryloxy, anilino, etc.), and subsequently treating the obtained compound with a base; converting the malonodinitriles into an orthocyanoacetic acid ester expressed by formula III and reacting the resultant orthocyanoacetic acid ester with an acid salt of hydrazine, etc. The resultant compounds expressed by formula IV are useful as an intermediate or raw material for silver halide color photographic couplers, medicines, etc.
Patent JP-H1116404-A (JP)
Title: Vehicule lighting fixture
Inventor: FUKUSHIMA KATSUICHI
IPC: F21V14/04
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To facilitate incorporating and detaching of a lamp unit, and reduce the number of components. SOLUTION: A lamp unit 1 is fitted to a bracket 20 so as to be turnable around its horizontal axis H-H in a vertical direction, and an adjust screw 3, a screw mounting 30, a pivot 31, and a pivot bearing 17 are mounted between the lamp unit 1 and the bracket 20. By the attachable and detachable fitting of the pivot 31 and the pivot bearing 17 incorporating and detaching the lamp unit 1 to and from the bracket 20 are facilitated. By moving the adjust screw 3 back and forth the lamp unit 1 is turned around the horizontal axis H-H in the vertical direction so that the optical axis in the vertical direction is adjusted. Since the adjust screw 3, the screw mounting 30, the pivot 31, and the pivot bearing 17 are used both for an incorporating mechanism and a vertical direction optical axis adjust mechanism, the number of the components can be reduced.
Patent JP-S5957355-A (JP)
Title: Program developing device
Inventor: OZAWA SUMIO
IPC: G06F11/34
Filed: 1982-09-27
Abstract: PURPOSE:To enable optimum design of a program and an optimum design of task by providing a mechanism that measures a processing time occupied by each part of program to be developed in an executing state in a program developing device. CONSTITUTION:A program developing device writes 1 in an FF 23 connected to a bus 15 (program developing device host processor bus). An AND circuit is opened, and a unit time clock signal 25 is impressed to the count up terminal of a counter 22. The counter 22 performs a count up operation from a preset value by an RAM3. This count up operation is continued until next address information timing signal 16 is sent out from a debugged microprocessor 1. When a signal 16 is sent out, the value of the counter 22 is written in the same storing position of the RAM3. After writing, the same operation is repeated by the renewed address. Accordingly, the total of time in access with the address A is stored in the memory position corresponding to the address A of the RAM3.
Patent JP-H1090643-A (JP)
Title: Liquid crystal display device
Inventor: SEKINE MITSUO
IPC: G02F1/13
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle liquid crystal display device capable of stopping a display when a vehicle is running without altering a regular diversity antenna. SOLUTION: A TV image display control circuit 30 is connected to a power source circuit 1 for a backlight turning on the backlight 5 of the liquid crystal display device 20, and a safety jack 10 provided on the device main body is connected to the TV image display control circuit 30. A drawable/insertable plug 15 is inserted into the safety jack 10, and this plug 15 is connected to a switch part 27A of a parking brake mechanism 27. When the vehicle is stopped, and a parking brake lever 29 is pulled, and the switch part 27A is turned on, the safety jack 10 becomes a low level, and the TV image display control circuit 30 operates the power source circuit 1 for the backlight, and the backlight 5 is turned on. Only in such a state, an image displayed on a liquid crystal display 6 is visualized by the light of the backlight 5.
Patent JP-H0478665-A (JP)
Title: Power steering
Inventor: MOMIYAMA FUJIO
IPC: B62D101/00
Filed: 1990-06-26
Abstract: PURPOSE:To make the change of corrected oil pressure smooth by providing a program control circuit for controlling solenoid valves for controlling pressure to be led into an auxiliary oil pressure booster, and providing this program control circuit with a means for supplying pulse width signals to the solenoid valves so as to control the average opening of the solenoid valves. CONSTITUTION:A steering gear 2 is provided with solenoid valves 6a, 6b for leading pressure oil, generated by an oil pressure generating means 4, into an auxiliary oil pressure booster 5, and these solenoid valves 6a, 6b are controlled by a program control circuit 7 on the basis of the output of a steering force sensor 3. The steering gear 2 is also provided with a hydraulic reaction means for providing the steering wheel 1 with reaction, and pressure oil to be supplied to the auxiliary oil pressure booster 5 is led into the hydraulic reaction means through a right and a left correcting valves. In this case, the program control circuit 7 is provided with a means for supplying pulse width signals to the solenoid valves 6a, 6b so as to control the average opening thereof, and a means for controlling the pulse width signals in such a way that the average value of a control current at the 'on' time of the solenoid valves 6a, 6b becomes proportional to the time differential value for steering force.
Patent JP-S6415349-A (JP)
Title: Ferrous sintered alloy for valve seat
Inventor: ABE MAKOTO
IPC: C22C38/00
Filed: 1987-07-09
Abstract: PURPOSE:To obtain a high-efficiency valve seat stock improved in wear resistance and capable of coping with increase in thermal and mechanical loads, by providing a structure in which specific amounts of specific hard-phase grains are uniformly dispersed in a ferrous matrix structure where high-concentration Ni and Mo exist in the form of solid solution. CONSTITUTION:A hard-phase grain dispersion-type ferrous sintered alloy for valve seat has a composition consisting of, by weight, 3-14% Ni, 3-14% Mo, 0.5-2.0% C, and the balance Fe with impurities, and further, it has a structure where hard-phase grains consisting of one or >=2 kinds selected from Cr-Mo-Co, Cr-W-Co, and Fe-Mo are uniformly dispersed by 3-20% in the structure of a matrix free from Cr, Co, W, etc.
Patent JP-S6062484-A (JP)
Inventor: SAKANO KENJI
IPC: B25J9/16
Filed: 1983-09-14
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-H0519057-A (JP)
Title: Radioactivity measuring instrument
Inventor: GOTO TETSUO
IPC: G01T1/167
Filed: 1991-07-10
Abstract: PURPOSE:To avoid restrictions in the kind of measurement objects, measurable nucleides, usable line sources, and the like and to shorten measuring time. CONSTITUTION:Both sides of a measuring object 1 are provided with an external line source 4 and a density measuring radiation detector 8. A compensating radiation detector 11 and a nucleide analyzing germanium radiation detector 5 are arranged in positions biased by 90 deg. or more of angle made by a line which combines the transfer center of the measuring object 1 with a density measuring radiation detector 8. This compensating radiation detector 11 and this nucleide analyzing germanium radiation detector 5 are each provided with a pulse-height discriminator 16 which filters signals less than energies determined by scattering angles and a counter and timer 17 which counts only signals corresponding to energies not less than those determined by the angles.
Patent JP-H06166638-A (JP)
Title: Preparation of lightweight alpha olefin by oligomerization of ethylene
Inventor: IIBU SHIYOOBUAN
IPC: C07C11/02
Filed: 1993-07-09
Abstract: PURPOSE: To improve selectivity to light alpha olefins by oligomerizing ethylene with certain catalysts and to reduce generation of by-product polymer.  
     CONSTITUTION: Ethlene is oligomerized into light alpha olefins by reacting at a temperature of 20°C to 180°C under a pressure of 0.5 to 15 MPa with a catalyst obtained by mixing zirconium compound of formula I [wherein X represents Cl or Br; Y represents RO, R 2 N or RCOO (wherein R represents a 1-30C hydrocarbon group); (x) and (y) are each 0, 1, 2, 3 or 4; z is 0 or 0.5; x+y+2z=4], e.g. zirconium tetrachloride, with an organic compound of formula II (wherein R' 1  and R' 2  represent independently H or a 1-30C hydrocarbon group; R 1  and R 2  represent independently a 1-30C hydrocarbon group), e.g. diethoxymethane and an aluminum compound of formula III (wherein R" represents a 1-6C hydrocarbon group; (n) is 1 or 2), e.g. chlorodiethyl aluminum. The catalyst is prepared preferably at a temperature of 0°C to 80°C under an inert atmosphere or an atmosphere of ethylene. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S5871721-A (JP)
Title: Stabilizing system for analog-digital converter
Inventor: HATSUTORI MOTONOBU
IPC: H03M1/12
Filed: 1981-10-26
Abstract: PURPOSE:To eliminate the anxiety for a malfunction due to noise for an A/D converter, by holding the value of a digital output signal unchanged in case the change of an analog input signal is slight. CONSTITUTION:A microcomputer 3 stores the value of a digital output signal to storage parts 31 and 32 with fixed time intervals. The n-th data dn and the (n-1)-th data dn-1 are stored at the parts 31 and 32 respectively. In the case of dn>dn-1, the 1st signal which shows the data are increasing is delivered, and the 2nd signal is delivered which shows decreasing. The 1st or 2nd signal is stored at a storage part 34. The (n+1)-th digital output signal dn+1 is compared with the data dn. When this result of comparison is different from the changing direction of the data stored at the part 34, the data dn+1 is compared with the data dn. If the difference between these two data is smaller than a certain level, the data dn is applied as the (n+1)-th data.