baber/WOPTO huggingface dataset:
Patent JP-S58132856-A (JP)
Title: Restaurant shopping device for automated ordering and accurate account adjustment
Inventor: TAKEUCHI TSUTOMU
IPC: G06Q50/00
Filed: 1982-01-30
Abstract: PURPOSE:To enable a customer at a restaurant to order the food while confirming the total sum of a customer's eating and drinking, by having an on-line system between the customer and cooks, by providing an order input device containing a display of food prices at the customer side and at the same time a display of order contents and an order and reception control accurate accounting device at the cook side. CONSTITUTION:A prescribed number of customer seats 2 are set at the outer side centering on a counter 1 and at the same time a cook seat 3 at the inner side respectively. In addition, an order input device 4 containing a display of food prices is provided to each of 10 seats 2. On the other hand, an order contents display 5 and an order reception control/adjustment device 6 are provided to the seat 3. The device 4 delivers an output with a touch of a pencil light 7 provided at the seat 2, and this output signal is fed to a microcomputer 8. In such a way, a customer 3 is connected to a cook 3 in an on-line system to enable the customer to confirm the amount of his or her eating and drinking at all times.
Patent JP-H01188623-A (JP)
Title: Method of fining crystal grain of silicon steel ingot to finer grain
Inventor: URA SATORU
IPC: C21D8/12
Filed: 1988-01-25
Abstract: PURPOSE:To fine the crystal grains of a silicon steel to the finer grains and to improve the toughness at ordinary temp. by rolling down a silicon steel ingot under respectively different temp. conditions by a difference in the content of S therein. CONSTITUTION:The silicon steel ingot is rolled down within the adequate range at the temp. within the adequate range in the figure indicating the relation between the draft and temp. without being cooled down to ordinary temp. after the casting if the silicon steel is the ' single phase steel of the alpha region where the content of the S is high in the binary constitutional diagram of Fe-Si in order to improve the toughness at ordinary temp. and to prevent cooling crack and the surface crack at the time of surface mending by fining the crystal grains of the silicon steel ingot to the finer grains. The ingot of the component compsn. corresponding to the (R)-alpha phase steel of the relatively low content of the S is again heated to the gamma region continuously after the ingot attains the alpha region by passing the gamma region or is rolled down at the temp. within the gamma region of the cooling stage of the ingot without being cooled down to ordinary temp. after the casting. The crystals of the silicon steel ingot are fined to the finer grains and the toughness at ordinary temp. is improved by the above-mentioned method.
Patent JP-S58175078-A (JP)
Inventor: BARII GIRUBAATO
IPC: G06G7/26
Filed: 1983-02-01
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-2000216380-A (JP)
Title: Field effect transistor
Inventor: HOSHI MASAKATSU
IPC: H01L29/12
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To enhance a drain breakdown voltage, simplify process, and lower channel resistance. SOLUTION: An epitaxial region 220 comprising an N-type SiC is formed on a wide-band gap semiconductor wafer 210 comprising an N+-type SiC, a second semiconductor region 230 comprising an N-type SiC and a source region 240 comprising an N+-type SiC are formed on the epitaxial region 220, a groove 250 is formed on a prescribed region on the main side of the epitaxial region 220, a first semiconductor region 260 comprising a P-type SiC alongside the bottom of the groove 250, a gate electrode 280 is formed on the semiconductor region 230 via a gate insulating film 270, a source electrode 300 is formed insulated from the gate electrode 280 by an interlayer insulation film 290, and a drain electrode 310 is formed on the back side of the wide-band gap semiconductor wafer 210.
Patent JP-H04218111-A (JP)
Title: Rice cooker
Inventor: MIWA YOSHIYUKI
IPC: A47J27/00
Filed: 1991-01-11
Abstract: PURPOSE:To obtain a rice cooker, the lid of which is automatically opened or opened a little and further, the equipped condition of a spring of which can be easily confirmed to be convenient for the motion. CONSTITUTION:An opening force of a lid 9 is given by a spring 28 at the lid. And the spring 28 is coated with a cover 27 from the outside. In this way, the spring 28 can be watched only by removing the cover 27 and the equipped condition can be confirmed.
Patent JP-H05201223-A (JP)
Title: Suspension device for vehicle
Inventor: TAKEHARA SHIN
IPC: B60G17/015
Filed: 1992-01-29
Abstract: PURPOSE:To minimize a drop in driving stability when flow-rate control valves are stuck in an active suspension by constituting a failure Judging means so that a monitor time of liquid pressure in a fluid cylinder device is changed according to a change ratio of the liquid pressure in the fluid cylinder device. CONSTITUTION:A fluid cylinder device is provided above and under a spring of each of wheels, and suspension characteristics are controlled by supplying/ releasing working fluid for the fluid cylinder device with flow-rate control valves 9a and 9b. Here, a failure judging means 43 is provided for monitoring a liquid pressure in the fluid cylinder device for a predetermined time and judging whether the flow-rate control valves 9a and 9b are stuck in the open state or not. And the failure judging means 43 changes the time for monitoring the liquid pressure according to a change rate of the liquid pressure in the fluid cylinder device. By this, misjudgment can be prevented by prolonging the monitor time in the state where change in the liquid pressure is so small that misjudgment is easily made.
Patent JP-H10213225-A (JP)
Title: Combination structure of piston ring and cylinder liner
Inventor: YAMASHITA NOBUYUKI
IPC: C22C37/04
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To enable light thinning with high strength in response to the high output of an engine combining a cylinder liner made of an cast iron having a bainite structure with a piston ring having a hard ceramics coating or a coated layer applied compound chrome plating on its outer periphery surface. SOLUTION: The raw material 2 of a cylinder liner uses a case iron having a bainite structure to improve the strength of the cylinder liner in response to the high output of an engine. This cast iron uses a case iron material having, for example C: 3.2%, Si: 2.1%, Mn: 0.7%, P: 0.2%, S: 0.03%, Cr: 0.3%, B: 0.08%, Cu: 0.4%, a remainder Fe and a pearlite organization consisting of an inevitable impurities and the bainite structure having a high strength with HRC 24∼45 hardness is made by heat treating this cast iron material. While, a hard ceramics coating or the coated layer applied at least one kind of compound chrome plating is given to the outer periphery surface of a piston ring to harden the piston ring 1.
Patent JP-S59140949-A (JP)
Title: Electronically-controlled automatic transmission
Inventor: KIKUCHI TOSHIYUKI
IPC: F16H59/10
Filed: 1983-01-31
Abstract: PURPOSE:To prevent unnecessary shifting due to an error and guarantee necessary and secure shifting, with high reliability, by providing a reset signal generator for resetting a control means when it is detected that a gearshift has been operated. CONSTITUTION:In an electronically-controlled automatic transmission, a shifting means for a gear mechanism is controlled by an actuator regulated of the supply and discharge of a pressurized fluid by an electromagnetic means regulated by an electronic control circuit 200. In the circuit 200, the outputs of sensors 207- 209 for the load upon an engine, its rotational frequency and that of the turbine of a torque converter are compared with prescribed data to send out a shifting signal to control the electromagnetic means. A sensor 212 for the operation of a gearshift and a reset signal generator 211 for resetting the electronic control circuit 200 on the basis of the output signal of the sensor 212 are provided.
Patent JP-S54108180-A (JP)
Title: Temperature and humidity controller
Inventor: HIROI KAZUO
IPC: F24F11/02
Filed: 1978-02-13
Abstract: PURPOSE: To constitute a temp. and humidity controller with good control properties by means of dividing the temp. regulating output into the output for heater and for cooler, of dividing the humidity regulating output into the output for humidifying and for cooling, and of controlling the devices of heating, humidifying and cooling by each prescribed signals.  
     CONSTITUTION: A humidity regulating output A is obtained by means of introducing the humidity of a chamber to a humidity regulator 12 by measuring it by a humidity detector 11, and of operating it with a humidity set value by comparing regulation. This signal A is divided into the signal for humidity device and the signal for cooling device, by inputting a humidity distributor consisting of operators 13, 14, and outputs B, C are formed by means of operating prescribed operations by the two operating parts. The output B controls the humidity as a command signal of a humidifying device 16 via an adder 15. The output C is inputted to a high level signal selector 17 as for a cooling device, and is inputted to an operator 18 of a compensation circuit. The temp. control inputs to the temp. distributor composing of operating parts 21, 22 by means of obtaining a temp. regulating output D by operating and comparing with the temp. set value by regulation by a temp. regulator 20. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04254631-A (JP)
Title: Washing device for private parts of human body
Inventor: MAKINO TETSUO
IPC: E03D9/08
Filed: 1991-02-05
Abstract: PURPOSE:To provide a washing device for the secrets of a human body, which is furnished with a protective function for erroneous actions while a seating switch is put into good use, and is also to allow the device to be switched over to a condition where a washing switch is alive even if the device is out of a seating condition. CONSTITUTION:In a washing device for the private parts of a human body, which is furnished with a control section 14 controlling the device not to be in operation before those switches such as a washing switch 9 and a seating switch 15 are turned on, the device is provided with a pseudo seating switch 13. If only the control section 14 receives a signal from, at least, either one of the washing switch 15 and the pseudo switch 13, the washing switch 9 is actuated, so that washing is thereby in operation.
Patent JP-S53100208-A (JP)
Title: Auto reversing system
Inventor: SUZUKI NOBUO
IPC: G11B15/087
Filed: 1977-02-14
Abstract: PURPOSE: To indicate the point when a magnetic medium exists near a recording head upon ending of a leader tape by so arraying the system that a control signal recording head, a control signal reproducing head, an erasing head, etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05207137-A (JP)
Title: Digital exchange system
Inventor: KONNO OSAMU
IPC: H04M3/08
Filed: 1992-01-29
Abstract: PURPOSE:To properly shorten corresponding/restoring time by properly grasping the fault contents of a system not only by means of a dedicated maintainer so as to inform a person who arranges a digital exchange of it. CONSTITUTION:A PBX control circuit 1 detects the fault occurrence of a digital exchange 100 and transmits a voice message generated in a voice synthesizing circuit 3 to a telephone set 5 by way of a speech switch 4, an interface circuit 21 and a line change-over device 8 at the time of a minor fault. The voice message generated in a serious fault occasion imforming device 200 is transmitted to the telephone set 5 by way of the line change-over device 8 at the time of the serious fault.
Patent JP-S63182691-A (JP)
Inventor: TSURUMI SUKEO
IPC: G09F3/04
Filed: 1987-01-24
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-H0690776-A (JP)
Title: Preparation of melanin dyestuff using enzyme
Inventor: ARETSUKUSU YUNINO
IPC: A61K8/72
Filed: 1991-02-05
Abstract: The invention relates to a process for the preparation of a melanic pigment, comprising the polymerisation of a compound corresponding to the formula:   <IMAGE> (I)  in which: R denotes a hydrogen atom, an alkyl, alkoxy, hydroxyalkyl, SiR4R5R6 or aminoalkyl radical, or an aryl radical which is unsubstituted or substituted by OH, NH2, alkyl, alkoxy or NO2; R1 and R2 denote alkyl groups or together form a methylene or ethylene group which is optionally substituted by one or more alkyl groups, and R2 denotes hydrogen or COOH, in the presence of an oxidizing medium and of an enzyme with (per)oxidizing activity or of a compound which has a similar activity, and to powders which make use of them and to their cosmetic use.
Patent JP-H09206961-A (JP)
Title: Manufacture of rolling titanium clad steel plate
Inventor: FUKAI HIDEAKI
IPC: C21D9/00
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacture of a wide or thick rolling titanium clad steel plate having a superior joining strength using present equipment without spending excessive equipment cost. SOLUTION: A slab is constituted by inserting, between a base stock consisting of a carbon steel and a material to be laminated consisting of titanium or titanium alloy, as an intermediate material, an extra-low carbon steel plate containing 0.001-0.01wt.% C on the base stock side and a pure titanium plate containing Fe of 0.25wt.% or less and O of 0.15wt.% or above on the side of the material to be laminated; a titanium clad steel plate is obtained by rolling such slab.
Patent JP-S62172858-A (JP)
Title: Radiation picture reader
Inventor: TSUCHINO HISANORI
IPC: G03B42/02
Filed: 1986-01-25
Abstract: PURPOSE:To obtain laser light of high output by single laser light, and to improve the performance of the titled reader by irradiating linearly a laser beam from a semiconductor laser light source, on radiation picture information recording medium by a polarizing means, and moving relatively a medium by a sub-scanning means in the direction roughly vertical to this irradiated laser light. CONSTITUTION:Laser light A from an integrated semiconductor laser light source 1 is made parallel by a collimator lens 7 and made incident on a laser deflecting means 2. The laser light is irradiated so as to execute linearly a main scan in the sub-direction, to a radiation image converting panel 4 functioning as a radiation image recording medium which has been carried on a sub-scanning means 3 by this means 2 and a Ftheta lens 8. The means 3 which has been carried by this panel 4 is moved relatively in the direction roughly vertical to the direction of the main scan of the laser light A. Also, picture information of the panel 4 is brought to accelerated light emission, its accelerated light emission is made incident on an accelerated light emission condenser 5, high output laser light is outputted by a single laser light source, and the performance of a reader is improved.
Patent JP-2000220023-A (JP)
Title: Sash
Inventor: IZUKURA AKIHIKO
IPC: D03D15/56
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To obtain a sash having stability as the sash and moderate fitness in spite of the sash made of a woven fabric and further improved in decorativeness. SOLUTION: This sash 1 is sewed by using a woven fabric 2 prepared by weaving stretchable yarns used in a part or all of warp yarns or a part or all of weft yarns with an interlining cloth 3 joined to the back side of the woven fabric 2. A creping pattern A prepared by shrinking the stretchable yarns by heating is formed on the weave design of the woven fabric 2 in the sash 1.
Patent JP-S55106216-A (JP)
Title: Preparation of amino resin
Inventor: SUGITANI HATSUO
IPC: C08G12/02
Filed: 1979-02-09
Abstract: PURPOSE: To make it possible to choose a kind and proportion of a starting material freely and prepare many kinds of amino resin by preserving an aldehyde-adduct of amino resin which is prepared previously.  
     CONSTITUTION: One or more kinds of aldehyde-adduct of amino resin is prepared in a slurry or homogenous solution under acidic condition and at a low temperature. Amino resin is prepared by using a desired amount of a desired material thus prepared and subjecting it to dehydration-condensation reaction. Examples of the amino compounds include melamine, urea, etc., and examples of aldehydes include formaldehyde etc. Examples of solvent for preservation include alcohol such as methanol etc. The solution is adjusted to weak acidic condition of pH value within the range of from 3 to 7. It is desirable to preserve it below 50°C. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04253795-A (JP)
Title: Electroviscous fluid
Inventor: YOSHIMURA RYOICHI
IPC: C08L5/08
Filed: 1991-02-05
Abstract: PURPOSE:To provide an electroviscous fluid for transmitting a torque between two conductive members by a placing the fluid between the members with a large ratio of shear stress to current density and a small consumption of electric power. CONSTITUTION:An electroviscous fluid wherein a chemically modified chitin is dispersed in an electrical insulation liq.
Patent JP-2000215791-A (JP)
Title: Sealing panel device and its manufacture
Inventor: KOSUGI TOMOO
IPC: H01J29/86
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To realize a sealing panel device having a high degree of vacuum in a space between two panels, and having little three-dimensional restriction in assembling a final product, and a manufacturing method of the sealing panel device with excellent mass productivity. SOLUTION: This device is composed of a first panel 11 and a second panel 12 arranged oppositely, and a lid part 40. The first panel 11 and the second panel 12 are bonded on the peripheral part by using a sealing member 20a. An opening part 13 is formed on at least one of the first panel 11, the second panel 12 and the sealing member 20a, and the opening part 13 is closed by the lid part 40 bonded to the panel by an adhesive layer 30 comprising low melting-point metal material. The space enclosed by the first panel 11, the sealing member 20a, the second panel 12, the adhesive layer 30 and the lid part 40 is vacuum (VAC).
Patent JP-H08210591-A (JP)
Title: Tube grease extruding jig
Inventor: TOTSUKA TAKAO
IPC: F16N3/10
Filed: 1995-02-01
Abstract: PURPOSE: To provide a tube grease jig for using up the grease. CONSTITUTION: At least three upright columns 6 are installed in a stable base member 5 to be mounted with a bellows type synthetic resin tube 1 filled up with grease in a state of erection so as to have this tube 1 stored in the center, while a platelike push metal 9 equipped with three holes fitted with these upright columns 6 and an opening exposing a grease takeout port 3 on top of the tube 1, is fitted in from each upper end of these columns 6, and then the tube 1 is held tight so as to extrude the grease out of the grease takeout port 3 by dint of pushing force of this push metal 9.
Patent JP-H08210832-A (JP)
Title: Method for measuring distortion of underwater cylindrical pile
Inventor: MIURA SATORU
IPC: G01B17/08
Filed: 1995-02-01
Abstract: PURPOSE: To measure the distortion of an underwater cylindrical pile readily and accurately. CONSTITUTION: A rotary stage 10, to which an ultrasonic range finder 7 and a goniometer 9 are attached in the horizontal direction, is suspended from a specified position P0 to an underwater measuring point P1 . The coordinates of the measuring point P1 is computed based on the coordinates of the specified position P0 and a suspending length L1 . With the rotary stage 10 being rotated horizontally around the measuring point P1 , the distances to facing points and the bearings to the facing points to three or more facing points Q1 , Q2 and Q3 on the side surface of the cylindrical pile observed from the measuring point P1 are measured. The coordinates of three or more facing points Q1 , Q2 and Q3 are computed based on the measured facing-point distances and facing-point bearings and the coordinates of the measuring point P1 .  The coordinates of a center O1 of the cylindrical pile 1 is computed based on the coordinates of the facing points Q1 , Q2 and Q3 . With the rotary stage 10 being lifted and lowered, the computation of the coordinates of the center O1 is repeated. Thus, the distortion of the center axis of the cylindrical pile 1 with respect to the vertical line is measured.
Patent JP-S60159737-A (JP)
Title: Copying device
Inventor: AOYAMA YUUICHI
IPC: G03G15/04
Filed: 1984-01-30
Abstract: PURPOSE:To facilitate the adjusting operation of the quantity of emitted light of an exposure lamp by holding a selected value of picture density in accordance with the indication of a means which indicates change of the reference quantity of emitted light and controlling the quantity of emitted light in accordance with the selected result of picture density. CONSTITUTION:During holding, the picture density selecting key control processing based on operations of a dark key 67 and a light key 68 on an operation part 60, the control processing of dimming data transmitted to a lamp regulator 97, the memory processing where the reference quantity of emitted light of an exposure lamp 6 is changed in accordance with the operation of a memory key 70, and the other processings are performed. When a print start key is depressed to start printing, a CPU91 of a control circuit 90 generates dimming data D1- D4 on a basis of a selected density position stored in an RAM93 and the reference quantity of emitted light and sends them to regulator 99 through an I/O94 and a DA converter 98 to control the quantity of light of the exposure lamp 6.
Patent JP-S62190175-A (JP)
Inventor: MAIKERU EFU TOUIIDORU
IPC: C07F5/00
Filed: 1987-01-22
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-S59142833-A (JP)
Title: Spray roasting method
Inventor: NOSHITA SHIGETOMI
IPC: B01J6/00
Filed: 1983-02-01
Abstract: PURPOSE:To improve roasting efficiency and to economize the fuel required for roasting in a method for spray roasting of a liquid material by using the compressed air or steam which is preliminarily enriched with oxygen as a spraying medium for the liquid material to be subjected to the spray roasting. CONSTITUTION:The compressed air or steam which is preliminarily enriched with oxygen is used through a pipe 4 as a spraying medium for a liquid material to be subjected to roasting, such as a waste hydrochloric acid soln. produced from, for example, an installation for pickling iron and steel, in a method for spraying said liquid material via a pipe 1 and roasting the same in a roasting furnace 3. As a result, the improvement in roasting efficiency, the economization of the fuel required for the roasting and the suppression for the formation of NOx in the roasting furnace are attained. Since the temp. in the roasting furnace can be decreased, the thermal load in a combustion chamber is decreased and therefore the life of refractories is correspondingly extended.
Patent JP-S57129539-A (JP)
Title: Receiver
Inventor: MORI SEIJI
IPC: H04B1/10
Filed: 1981-02-05
Abstract: PURPOSE:To increase the eliminating performance of a disturbing wave as well as the sensitivity of a receiver, by using a surface acoustic wave amplifier for a filter of the receiver. CONSTITUTION:The signal supplied from a matching circuit 15 is applied to an input means 121 of a surface acoustic wave amplifier 12 and then converted into a surface wave signal. This surface wave signal is transmitted to an output means 122 through the surface part of a piezoelectric body I. In this case, the bias DC voltage given from a DC power supply 13 plus the pump electric power of frequency 2f supplied from a high frequency power supply 14 are supplied to  an electrode M1 on the body I. As a result, the surface wave signal is amplified  by a parametric interaction due to the capacitance nonlinearity of a surface  charge layer at a display part of a semiconductor substrate S provided at the  lower part of the electrode M1. Then the amplified surface wave signal is extracted via the means 122. The output of a matching circuit 16 is supplied to an IF signal filter 7 via a frequency converter 5.