baber/WOPTO huggingface dataset:
Patent JP-S62245957-A (JP)
Title: Flaw detector
Inventor: YAMADA NAOTO
IPC: G01N29/04
Filed: 1986-04-18
Abstract: PURPOSE:To improve an inspection speed and to reduce the abrasion of a member which contacts a square billet by arranging flaw detection heads on an upstream and a downstream side in the conveyance direction of the square billet, clamping the square billet between rollers, and pressing the flaw detection heads by pressing members such as springs. CONSTITUTION:A saddle 16 which has the pressing parts 17 for the flaw detection heads 7 and rollers 15 is separated into an upstream and a downstream part in the conveyance direction of the square billet 13, and a V-shaped roller 18 is arranged opposite them. When the V-shaped roller 18 below the square billet 13 and the saddle 16 are put in contacting and leaving operation, ultrasonic probes of the heads do not affect each other even if vibrating at the same time, so the inspection speed can be increased. Further, a stand-by state is realized by a contacting and leaving mechanism 20 without any member which comes into contact at the time of the entry of the square billet 13 and an arm 3 has no consideration point, so the motion at the start of operation becomes smooth. Further, the square billet 13 is clamped by the V-shaped roller 18 and rollers 15 fitted to the saddle 16 and then the heads 7 are only pressed by the pressing parts 17 such as springs, so the abrasion of the member where the heads 7 contact the square billet 13 is suppressed.
Patent JP-H04299205-A (JP)
Title: Photosensor
Inventor: KOBAYASHI TAKAO
IPC: G02B6/00
Filed: 1991-03-28
Abstract: PURPOSE:To obtain a photosensor having stable optical characteristics. CONSTITUTION:An optical fiber 1 and a light-transmitting body 2 are fixed to each other by bonding with a UV-setting type optical bonding agent 3 interposed between the respective joining surfaces 1a and 2b thereof. Since the distance between the optical fiber 1 and the light-transmitting body 2 is kept firmly at a prescribed dimension by the optical bonding agent 3 and the condition of propagation of light is also stabilized, the dynamic range of a photosensor is stabilized. Since sealing resin F and others do not invade between the joining surfaces 1a and 2a of them, besides, non-transmission of light is prevented and also manufacture is facilitated.
Patent JP-H11287591-A (JP)
Title: Pumping system for cooling circuit of sealed cooling tower
Inventor: MATSUURA TETSUO
IPC: H02P27/06
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To enable a pump-driving motor to be operated at a capacity lower than that of a rated maximum by roughly 10-30% by setting a pressure set point to a value allowing cooling water of a specified water flow rate in a heat exchange-loading apparatus to flow to the heat exchange-loading apparatus. SOLUTION: In a cooling circuit of a closed cooling tower provided with at least a cooling coil 1, a pump 2, and a heat exchange-loading apparatus 3, pressure-detecting means 4 for detecting a differential pressure between an inlet pipe and a delivery pipe of the pump 2, pressure-controlling means 5 for comparing a pressure set point with a detected pressure value from the pressure- detecting means 4 and controlling the detected pressure value, and number of revolution of a motor-controlling means 7 for controlling number of revolution of a pump-driving motor 6 by receiving a control signal from the pressure- controlling means 5 are provided, wherein the pressure set point is set to a value allowing cooling water of a specified water rate for the heat exchange- loading apparatus 3 to flow in the heat exchange-loading apparatus 3.
Patent JP-S59216555-A (JP)
Title: Production of dried soybeans
Inventor: MATSUHASHI EIJI
IPC: A23L11/00
Filed: 1983-05-21
Abstract: PURPOSE:Soybean grains are irradiated with far infrared rays in an atmosphere of low absolute humidity to effect rapid drying of soybeans without boiling and dehydration operations and remove the bad smell characteristic in soybeans. CONSTITUTION:Soybean grains are irradiated with far infrared rays, preferably of 5-12 micron wave length in an atmosphere of low absolute humidity so that the temperature of the grains is raised higher than that of the atmosphere, preferably lower than 18 deg.C. And preferably, the wave length of the rays is made gradually longer, as the moisture content of the grains is lowered. Thus, the so beans are dried, preferably until the water content comes down to 10-8%.
Patent JP-H04164608-A (JP)
Title: Producing device of cooled green concrete
Inventor: YAMADA RYUZO
IPC: B28C7/06
Filed: 1990-04-03
Abstract: PURPOSE:To enable green concrete to be cooled to low temperature at a low running cost by cooling the concrete, while cooling water is directly brought in contact with aggregate. CONSTITUTION:Aggregate K is fed to a transferring conveyer 3 and is sent into the cooling water in a cooling water-tank 2. The aggregate K is dipped into the cooling water in said tank 2 and is cooled. The aggregate K is sent out by the transferring conveyer 3 and is fed into a mixture 1. Cooling water is fed into the cooling water-tank 2 by a circulating pump 6. Cooling water is circulated through the cooling water-tank 2, the cooling water-path 8 of heat exchanger for cooling, the circulating pump 6 and the cooling water-tank 2, and is cooled by the heat exchanger 4 for cooling. This device cools the aggregate K and lowers the kneading temperature of the green concrete. Thus, the temperature of the green concrete may be simply lowered, and the concrete may be cured in very excellent environment.
Patent JP-2000284653-A (JP)
Title: Image forming system
Inventor: MITEKURA AYAHIRO
IPC: G03G21/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive image forming system capable of collectively performing the information display of an image forming part independently of the kind of application. SOLUTION: In the case of receiving the use requirement (output requirement) of an image forming device from the application, a system control part judges whether use right can be given based on color mode information and toner end information. When toner color used in the color mode of the application to which operation part use right is given shows toner end, a screen expressing 'toner supply: cyan' or 'open a door and supply toner' is displayed and a user is informed that the toner must be supplied. Thus, the information display of the image forming part is collectively performed on an operation display part regardless of the kind of the application. Thus, the capacity of a software program is lowered and the cost of a ROM is reduced.
Patent JP-S57204516-A (JP)
Title: Liquid crystal display body
Inventor: OKAMOTO NORIHISA
IPC: G02F1/1337
Filed: 1981-06-11
Abstract: PURPOSE:To perform positive display with high contrast by mixing an optical active material, having right optical rotary polarization and left optical rotary polarization, with nematic liquid crystal having negative dielectric anisotropy as a cholesteric liquid-crystal compound, and reducing variation in pitch with temperature. CONSTITUTION:On the surfaces of glass substrates 3 and 4 having transparent electrodes 1 and 2, vertically oriented films 5 and 6 made of complexes of chromium myristate are provided. Liquid crystal having negative dielectric anisotropy is oriented homeotropically, as shown by 7, where no voltage is applied, and it is oriented in parallel as shown by 8 when a voltage is applied. Thus, positive display is performed by using coloring matter added to the liquid crystal. To put directions in order during voltage application, an optical active material having right rotary polarization spiral structure and another optical active material having left rotary polarization spiral structure are added, and thus variation in pitch with temperature is reduced to improve the contrast of the display.
Patent JP-S6483964-A (JP)
Title: Controlling device and method of transmission for car
Inventor: PUROBAA KEI CHIYATAAJIA
IPC: F16H61/02
Filed: 1988-04-12
Abstract: PURPOSE: To eliminate shift shock by rapidly filling a pressured fluid and gradually increasing a pressure within a clutch. CONSTITUTION: When a passage 192 is closed after filling a clutch, a pressure within a passage 140 rapidly becomes equal to a controlled pressure. After filling the clutch, an oil flow passing through an orifice 80 is rapidly reduced, and pressure within passages 82, 78 become equal. However, the passage 78 is maintained at a higher pressure than a signal pressure chamber 100 by a spring 134, and a pressure fluid flows through the orifice and a check valve assembling body 124 into the signal pressure chamber 100. A flux control member 104 is gradually transferred to a left direction to compress a spring 106 so shift shock can be eliminated thereby.
Patent JP-H07300607-A (JP)
Title: Method for melting cast iron and carburizing unit
Inventor: HIRANO HARUYOSHI
IPC: C21C1/08
Filed: 1994-04-27
Abstract: PURPOSE:To efficiently utilize a recarburizer as a carbon source for cast iron without oxidizing and scattering by using a ferrous container filled with the recarburizer as the carburizing unit used at the time of producing the cast iron. CONSTITUTION:At the time of producing the cast iron by using pig iron and iron scrap, such as pig scrap, steel scrap, return scrap, and powdery and granular material of graphite and carbon quality such as pitch coke and petroleum coke as the recarburizer, a cartridge type carburizing unit 1 which the recarburizer 1b is filled into the iron-made container 1a such as steel pipe and the both end parts thereof is sealed is used. The carburizing unit is charged into a burner-type rotary furnace together with ferrous raw material such as pig iron and steel scrap, and the ferrous raw material is melted by heating with combustion flame of the burner and also the steel pipe 1a of the container for carburizing unit 1 is melted, and the recarburizer 1b in the inner part is immediately absorbed into the molten iron raw material to produce the molten cast iron carburizing to the prescribed quantity. As the powdery and granular recarburizer is not added as the single material but added a the carburizing unit in the furnace, the powdery and granular recarburizer can efficiently be utilized without loss due to the oxidation and the scattering.
Patent JP-S5615194-A (JP)
Title: Power system stabilizing apparatus
Inventor: MOMOCHI YASUSHI
IPC: H02P9/10
Filed: 1979-07-18
Abstract: PURPOSE:To prevent the stabilizing apparatus from adversely affecting the excitor at the time of cutting or opening of the power transmission line by opening the output of the stabilizing apparatus when the current or the power of the generator falls below the prescribed level. CONSTITUTION:The internal voltage simulation circuit 15 and the frequency detector 16 contained in the power system stabilizing apparatus detects the internal frequency of the generator. After being adjusted with the signal resetting circuit 17, the gain adjusting circuit 18 and phase advancing/lagging circuit 19, the signal is given to the automatic voltage regulator as the stabilizing signal through the analog switch 25. The current detection circuit 24 detects the current component of the generator by the internal voltage simulation circuit 15. When the current component falls below the preset level, the analog switch 25 is opened.
Patent JP-H05287528-A (JP)
Title: Controller for vapor deposited film thickness
Inventor: TSUKUDA KAZUHIRO
IPC: C23C14/56
Filed: 1992-04-10
Abstract: PURPOSE:To improve the vapor deposition quality on a material to be deposited by evaporation while improving productivity. CONSTITUTION:An evaporated material 6 deposits by evaporation on the material 12 to be deposited by evaporation under transportation in a vacuum chamber 11. The detected value by a vapor deposited film thickness detector 10 and the detected value by a speed detector 14 are sent to a controller 23. The controller 23 controls a motor 13 according to the vapor deposited film thickness and changes the line speed of the material 12 to be deposited by evaporation and controls the electric power to be supplied to a heater 8 according to the line speed.
Patent JP-S61248784-A (JP)
Title: Recording paper for facsimile
Inventor: KAWADA MICHIKO
IPC: B42D15/10
Filed: 1985-04-26
Abstract: PURPOSE:To enhance the secrecy of facsimile communication, by constituting the titled recording paper from a base material, the color forming layer provided on the base material and forming a color under heating and the opaque cover member covering at least a part of the color forming layer and provided in a releasable manner. CONSTITUTION:Recording paper 1 consists of a base material, the color forming layer applied to the base material 2 and the cover member 4 partially adhered to the color forming layer 3 and provided thereto in a releasable manner. Recording is performed by contacting a thermal head 5, of which the leading end is heated, with the recording paper 1 from the side of the base material 2 to allow the color forming layer 3 to develop a color through the base material 2. The cover member 4 pref. comprises opaque paper. A sent document or image is covered with the cover member and, as far as the cover member is not released, content can be kept secret.
Patent JP-H05288776-A (JP)
Title: Power charge direct-reading meter
Inventor: SHIBATA TADASHI
IPC: G01R11/00
Filed: 1992-04-10
Abstract: PURPOSE:To promote saving of a user and contribute to energy-saving by using a commercial voltage as a reference voltage, performing synchronization rectification of a secondary current and outputting power signal, and then displaying power charge when the load current is used continuously. CONSTITUTION:A secondary current I2 is generated in a secondary coil winding N2 and a voltage V1 is generated across a resistor RC when a primary current I1 flows to a primary coil winding N1 of a current transformer CT. By equating resistors r1 and r2 and then making adjustment so that a meter current IM is equal to zero and then allowing a load current to flow in this state, a voltage Vi is generated at both edges of the resistor RC, diodes D1 and D2 and then D3 and D4 conduct according to the polarity of the voltage Vi and the current IM flows to the meter M. With a phase difference Q between the currents I1 and I2, the diode is subjected to synchronization rectification and the current IM becomes a DC current which is proportional to COSQ and IM is equal to K.Vi.I2.COSQ with K as a constant. Then, a power with the power supply voltage being 100V is calculated. Therefore, even a load with a poor power factor can be used as a constant-voltage wattmeter.
Patent JP-S5425179-A (JP)
Title: Semiconductor memory device
Inventor: SAKAMOTO MITSURU
IPC: H01L21/339
Filed: 1977-07-27
Abstract: PURPOSE:To increase the capacity per unit area of the memory cell and to reduce the memory cell area, by increasing the impurity concentration of a silicon substrate.
Patent JP-H01261690-A (JP)
Title: Device for inspecting liquid crystal display body
Inventor: SUZUKI HIROSHI
IPC: G01R1/06
Filed: 1988-04-13
Abstract: PURPOSE:To incline a stage at the same angle as the inclined angle of an object to be inspected before the object is placed on the stage by detecting the inclined angle of the object while the object is carried to the stage. CONSTITUTION:This inspection device is constituted of a detecting section 32 which detects the inclination of an uninspected large-sized liquid crystal display body (LCD) while the LCD is carried to a stage 4 after the LCD is taken out of an uninspected cassette, calculating section 33 which calculates the deviated quantity and deviated angle of the LCD from the inclination information detected by the section 32, and stage inclination driving section 35 which drives the stage 4 in the X- and Y-axis and peripheral directions based on the command of a CPU 34 which is exclusively used for a loader section produced in accordance with the calculated deviated quantity and deviated angle. Then the inclination of the object to be inspected is detected and calculated while the object is carried to the stage 4 after it is taken out of its cassette. Therefore, the stage can be pre-aligned by driving the stage 4 to the same inclination as that of the object.
Patent JP-H05287888-A (JP)
Title: Supporting structure of floor panel
Inventor: TAKAHASHI HISAO
IPC: E04F15/024
Filed: 1992-04-10
Abstract: PURPOSE:To facilitate wiring work of a cable, etc., by fitting frame-shaped connecting members ranging over the fitting recessed parts of supportbearing members mounted on support pillar members provided on the floor ground, and laying a floor panel above them. CONSTITUTION:Four support pillar members 2 are provided on the floor ground (G) so as to form a square corresponding to the shape of a floor panel. Next, supportbearing members 11 whereon nearly cross-shaped fitting recessed parts 11a, 11a are formed are respectively mounted on respective support pillar members 2. Then, frame-shaped connecting members 12 are fitted ranging between the fitting recessed parts 11a of these supportbearing members so as to bend the crossing parts of the fitting recessed parts 11a to mutually connect four support pillar members 2, and successively, a floor panel (P) is laid on these support pillar members 2. In this case, at least, a pair of neighboring support pillar members 2 are fixed, and remaining support pillar members 2 are fixed positioning them through connecting members 12, thereby the supporting structure of the floor panel can prevent any obstacle that hinders wiring work, etc., from emerging on the floor ground (G).
Patent JP-S57206955-A (JP)
Title: Message receiving device
Inventor: ARAMAKI TOSHIHIDE
IPC: H04L13/18
Filed: 1981-06-15
Abstract: PURPOSE:To reduce the load of a data processing device by making a message receiving device execute the processing from the reception of message signals to the storage of data in a prescribed area of a main memory for the processing device in a prescribed format. CONSTITUTION:A message signal transmitted through a communication line 4 is inputted to a message receiving device 1 through a MODEM3, received by a data receiving device 10 and stored in a received data buffer 11. Subsequently data related to the message number and address specified by a data processing device 2 are stored in a format storage device 13 through a processing controlling device 12 and said data taken out from the storage device 13 is inputted to a processor 14, which discriminates whether said message signal is correctly transmitted and received or not on the basis of said data. If the message signal is correct, the processor 14 converts the received data into a prescribed format and the converted data are stored in a prescribed area of a main memory 22 in a processing device 2 through a transmitting device 15.
Patent JP-S61250054-A (JP)
Title: Underhood parts for automobile use
Inventor: KOBAYASHI KAZUHIKO
IPC: B60R13/08
Filed: 1985-04-30
Abstract: PURPOSE:To obtain the titled economical parts of high rigidity, heat resistance and toughness as well as high durability to road anti-freezing agent, by molding a blend of polyamide resin and an active methylol group-contg. phenolic resin. CONSTITUTION:The objective parts can be obtained by molding a blend compris ing (A) 95-45wt% of a polyamide resin [pref. polycapramide (6), polytetra methylene adipamide (46)] and (B) 5-60wt% of a phenolic resin containing 0.5-15(pref. 1-13)wt% of active methylol group (a phenolic resin with both moderate crosslink density and methylol group concentration).
Patent JP-H05291377-A (JP)
Title: Cassette transfer system
Inventor: KONO HITOSHI
IPC: H01L21/68
Filed: 1992-04-10
Abstract: PURPOSE:To prevent the production of particles which may the surface treatment for semiconductor wafers by rotating a rotational drive mechanism, an arm rotary shaft and a cassette receiving part on a rotation condition of 1:2:1+alpha respectively. CONSTITUTION:Provided are a wafer cassette 26 which holds wafers and is loaded/unloaded to a specified position by a cassette loader 25; a plurality of arms 22 which rotate and support a cassette receiving part 23; a cassette transfer robot having a rotation mechanism 33 for rotating the arms 22. Any of the arms 22 receives a wafer cassette 26 from the cassette loader 25 and transfers it to a carrier stocker 20, and vice versa. The arms 22 become rotatable by a rotary shaft 40 at the center of the transfer operation. The ratio of the rotation of the rotary shaft 40, the rotational drive mechanism 33 and the cassette receiving part 23 is 2:1+1+alpha respectively. This linearly moves a wafer cassette 26 placed on the cassette receiving part 23.
Patent JP-H07301361-A (JP)
Title: Safety valve
Inventor: SUZUKI KENICHI
IPC: F16K17/38
Filed: 1994-04-28
Abstract: PURPOSE:To provide a safety valve capable of surely interrupting supply of gas in the case of generating an improper operation caused by a leak of thermal expansion fluid. CONSTITUTION:The halfway of an internal flow path 1c, connecting an inlet 1a and an outlet 1b, is provided with a main unit 1 having a valve seat 1d, shaft 2 arranged movably in the valve seat center by providing a valve 6 opposed to the valve seat 1d, coil spring 5 energizing the valve 6 in a valve seat direction and an extensible/contractible bellows 9 arranged to be opposed to an end part of the shaft 2. Further, a device comprises an inverting plate 7 arranged between the end part of the shaft 2 and the bellows 9 with the curved top point into contact with the end part of the shaft 2 to hold a valve opened condition, inverting protrusion inverting the inverting plate 7 to an extending/ contracting member side and a temperature detecting heat sensor 15 communicating with the bellows 9 to seal a thermal expansion fluid in the inside. In this way, in the case of generating a leak in the thermal expansion fluid by generating damage in the heat sensor 15 or the like, the valve 6 is brought into press contact with the valve seat 1d by energizing force of the coil spring 5, to close the valve 6 in an opened condition, and supply of gas can be interrupted.
Patent JP-S61249969-A (JP)
Title: 5-hydrazino-1h-pyrazole based compound
Inventor: ISHIKAWA HISASHI
IPC: G03C7/384
Filed: 1985-04-29
Abstract: NEW MATERIAL:A compound expressed by formula I (R1 is 1-30C primary alkyl; X is halogen; A is protonic acid; n is 0 or 1). EXAMPLE:4-Chloro-5-hydrazino-1H-pyrazole hydrochloride. USE:An intermediate capable of producing excellent photographic couplers within a wide range and in high yield. PREPARATION:The corresponding 5-amino-1H-pyrazole based compound is diazotized by the conventional method, and the resultant diazo compound is reduced to give the aimed compound expressed by formula I, which can be passed through a compound expressed by formula II (R2 is alkyl) to synthesize advantageously a compound expressed by formula III, in which the pure compound cannot be obtained by the well-known method. The resultant compound expressed by formula III has no secondary absorption near 430nm and a sharply cut region of long wavelength region, and is particularly preferred for two equivalent couplers.