baber/WOPTO huggingface dataset:
Patent JP-H0419409-A (JP)
Title: Hydraulic circuit
Inventor: AKIYAMA TERUO
IPC: F15B11/00
Filed: 1990-05-15
Abstract: PURPOSE:To reduce the maximum speed and speed interference of a hydraulic actuator at the time of simultaneous operation by supplying outlet pressure of an operation valve and load pressure on the high pressure side to first and second pressure receive sections which have different pressure receive area of a pressure compensation valve, respectively, to drive the pressure compensation valve. CONSTITUTION:An operation valve 15 and a pressure compensation valve 18 are mounted in circuits 10a, 17 which connect a hydraulic pump 10 and a hydraulic actuator 16 to each other. Pressure on the outlet side of the operation valve 15 is supplied to a first pressure receive section 19 of the pressure compensation valve 18, and load pressure on the high pressure side of the circuit 17 is supplied to a second pressure receive section 20 via a shuttle valve 21. The pressure receive area of the first pressure receive section 19 is larger than that of the second pressure receive section 20. A large quantity of pressure oil is supplied to the hydraulic actuator 16 on the low pressure side when the operation valve 15 is operated at full stroke simultaneously. Consequently, it is possible to reduce the maximum speed and speed interference of the hydraulic actuator 16.
Patent JP-H07308004-A (JP)
Title: Controller for electric vehicle
Inventor: HAYASHI YUKIHIRO
IPC: B60L15/32
Filed: 1994-05-12
Abstract: PURPOSE:To realize high efficiency operation by determining the number of operating motors depending on the required torque, determining the output per single motor operating for the required torque, and then selecting an operating motor. CONSTITUTION:A number of operating motor determining section 5 determines the number of operating motors 1 depending on a required torque operated at a required torque operating section 3 and a maximum output value of the motor 1. A selection signal section 9 of the motor 1 receives the number of operating motors 1 from the section 5 and a load of the motor 1 detected at the load detecting section 10 of each motor vehicle 13 and delivers a selection signal for commanding to operate the determined number of motors 1 and to stop the remaining motors 1. The motors 1 are operated in the order of load on the motor vehicle 13. This constitution realizes high efficiency operation.
Patent JP-S5457363-A (JP)
Title: Washer operating method
Inventor: TORIDA FUMIO
IPC: D06F33/02
Filed: 1977-10-14
Abstract: PURPOSE: To carry out washing with a minimal amount of water, without prolonging washing time, by detecting it if some trouble is caused during intermediate dehydrating operation, sending a signal for proceeding to the next process by suspending the intermediate dehydrating operation, storing the fact in momory, and adding dehydrating and rinsing processed at the end.  
     CONSTITUTION: After completion of regular washing operation, dehydrating process is started. During the dehydrating operation, if it is detected that rotational vibration of the washer body is extraordinarily large, detection swtich 24 for detecting trouble in dehydrating operation is actuated and a trouble signal OUT is produced from state converter 30. This signal is sent to operational processing unit 15 via intput buffer control circuit 17 and stored in memory 16, whereupon dehydrating operation is stopped and the next rinsing operation is started. At the time just before starting final dehydrating operation, if a signal YES indicating that there was some trouble in the preceding dehydrating process is supplied from memory 16, another dehydrating process and rinsing process are added at the end of washing 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5748812-A (JP)
Title: Amplifier
Inventor: MIYAGAKI KATSUNORI
IPC: H03G3/30
Filed: 1980-09-05
Abstract: PURPOSE:To achieve an amplifier in which the gain is constant over the borad band, by comparing the input and output signals of the amplifier at a comparator and controlling the amplification so tha the ratio of the input signal to the output signal of the amplifier can be constant with the compared output. CONSTITUTION:A high frequency input signal from a terminal 101 passes through a detection circuit 102 for a high frequency input signal and is amplified at a high frequency amplifying circuit 103. The amplified signal passes through a detection circuit 104 for a high frequency output signal and is outputted from a terminal 105. The circuit 102 converts a part of the input signal into a direct current, which is inputted to one input terminal of a differential amplifying circuit 107. The circuit 104 converts a part of the output signal of the circuit 103 into a direct current, which is inputted to an attenuator 106. The attenuator 106 attenuates the DC signal from the circuit 104 so that it is equal to the DC output signal level of the circuit 102 and it is inputted to other input terminal of the circuit 107. When the circuit 103 receives a prescribed amplification factor, although the output of the circuit 107 is zero, when the amplification factor of the circuit 103 changes, the circuit 107 produces an output to change the bias voltage of the circuit 103 and to control the circuit 103 to a prescribed amplification factor.
Patent JP-H01291426-A (JP)
Title: Device and method of electron beam exposure
Inventor: WATANABE YOSHIO
IPC: H01L21/027
Filed: 1988-05-19
Abstract: PURPOSE:To improve efficiency of an accurate electron beam exposure by moving the central axis of a placing base rotating by placing an element to be exposed in a predetermined direction, and rotating first and second slits synchronously with the rotating angle of the base when an electron beam is applied spirally to the element to be exposed. CONSTITUTION:The moving mechanism of a placing base 2 of an electron beam aligner is altered to spirally scan an electron beam radiating position on an exposed region 1a of an element 1 to be exposed. A signal from a rotary encoder 7 provided on a rotatable driver 2b of the base 2 is fed to a rotary controller 6, a signal from the controller 6 is fed to rotary encoders 8, 9, and first slits 4, 5 are rotated by rotary drivers 4a, 5a so that the relative positions between the region 1a and the slits do not alter. Accordingly, a mechanical vibration upon movement of the element 1 does not occur, thereby efficiently performing an accurate electron beam exposure.
Patent JP-H06311860-A (JP)
Title: Boiled rice
Inventor: SUGINO TETSUYA
IPC: A23L7/10
Filed: 1993-04-28
Abstract: PURPOSE:To provide inexpensively formed boiled rice which contains egg white and maintain high shape retention, keeping the original form even after cooking, and can be used in readily eatable rice balls or hand-rolled SUSHI. CONSTITUTION:Rice grains are washed to remove bran and other powders, weighed and boiled. The boiled rice is taken out of the pot and cooled down and egg white is added to the boiled rice in an amount of 0.5kg per 10kg of the rice and they are mixed thoroughly. Then, the rice containing egg white is extruded from an extruder into a rod of 3cm diameter and cut into pieces 10cm long as a stick rice. Or the rice is extruded through an extruder having a triangular cross section into about 10cm triangular rice balls. The extrudate is cut into pieces 4cm thick and ingredients are embedded and the surface is covered with a sheet of laver. The extruded products can hold their form, even when they are placed into boiling pot of for example, as SUKIYAKI or the like.
Patent JP-S614610-A (JP)
Title: Gun drill reamer
Inventor: OKUNISHI HIROSHI
IPC: B23B51/00
Filed: 1984-06-15
Abstract: PURPOSE:To perform at a time the processes of rough drilling and finishing for drilling with precise dimension by making at least one cutting edge of three cutting edge portions different from the other cutting edges in the cutting angle on the way of the cutting edge. CONSTITUTION:An end 27 of relief groove 26c is displaced by alpha deg. to a cutting edge portion 20a. Cutting edges 20b, 20c include the end 27 of the relief groove 26c and thus uncut portions corresponding to the end portion 27 remain on a work, depending on the difference of oblique angle. The remaining portions are cut by the oblique surface 24b. On the other hand, burnishing edges 22a, 22b, 22c burnish and finish the inner surface of the hole roughly cut by the cutting edges 20a, 20b, 20c.
Patent JP-H11314712-A (JP)
Title: Individual search managing device for tool such as metal mold, and tool cabinet used for the device
Inventor: WAKURA SHINJI
IPC: B65G1/137
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To provide an individual search managing device for a tool, which has extremely low equipment cost, can speedily search a desired tool from a tool cabinet without requiring any difficult work to reduce the load to a worker, easily informs the worker of a return place of the tool after usage to the tool cabinet to reduce returning time of the tool and reduce the load to the worker, and can eliminate return mistake of an unnecessary tool to a given storing place. SOLUTION: A tool cabinet 5 is provided with an external display part 6a for informing outside person of a storing partition 6 in which a set and registered tool 10 is stored, and with a mistake informing signal output device 8 which, when the tool 10 is stored in another storing partition 6 different from the storing partition 6 specified via the external display part 6a, outputs a mistake informing signal of the storing partition.
Patent JP-H08312823-A (JP)
Title: Stator installing structure of motor-driven control valve
Inventor: KOMIYA YASUO
IPC: F16K31/04
Filed: 1995-05-23
Abstract: PURPOSE: To reduce the number of parts of a motor-driven control valve without necessitating a dedicated member such as an elastic rod in positioning of a stator. CONSTITUTION: In a motor-driven control valve which the rotor 9 of a stepping motor is arranged in a sealing space formed by a valve main body 1 and a casing 6, a positioning part 8a formed integratedly with a stator 8 in which a coil 7 is housed is engaged with a positioning prescribed part if arranged on the constant position of a valve main body side, and the magnetic pole tooth of the stator 8 is positioned on the valve main body side.
Patent JP-H11316167-A (JP)
Title: Off-set voltage regulating circuit for temperature-compensated sensor device
Inventor: YAMAMOTO KEIZO
IPC: G01R19/00
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To regulate an off-set voltage without disturbing a temperature characteristic of a sensor output. SOLUTION: This temperature-compensated sensor device is provided with a sensor circuit 4 of which a sensor output varys depending on an ambient temperature, and a temperature-compensating circuit 6 for removing a variation, which depends on the ambient temperature, of the sensor output. This off-set voltage regulating circuit 8 has a difference means 8b, and a regulation signal generating means 8a. The difference means 8b finds a difference between a regulation signal V13 generated by the regulation signal generating means 8a and an output of the temperature-compensated sensor device, to remove an off-set voltage. Even when various heights of off-set voltages are generated in the sensor outputs, the off-set voltages are surely removed by making the regulating signal V13 variable using a variable means 8a-2.
Patent JP-S5826892-A (JP)
Inventor: NOZU HIDEO
IPC: C07F7/18
Filed: 1981-08-06
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-S62281015-A (JP)
Title: Monitoring system for programmable controller
Inventor: ARAI TOSHIO
IPC: G06F11/32
Filed: 1986-05-30
Abstract: PURPOSE:To attain the analysis of the operating state of a programmable controller without stopping it, by enabling the display of the operating state to be stopped and restarted regardless of the operation of the programmable controller. CONSTITUTION:The titled system is equipped with a state informing means 100 which informs the operating state of a programmable controller, a display means 110 capable of displaying the operating state, the first control means 120 which performs the processing of the first mode where the display of the display means 110 is updated to an informed operating state at every information, the second control means 130 which performs the processing of the second mode where no updating is performed regardless of the information of the operating state, and a switching means 140 to set a switching between the first and the second modes. Thus, since the display of the operating state of the programmable controller is stopped or restarted by switching the switching means 140, it is possible to analyze the operating state in detail at a desired time.
Patent JP-H04226220-A (JP)
Title: Method and device to load stacked sheet material to packaging machine feeding device
Inventor: ARUMANDO NERI
IPC: B65G37/00
Filed: 1991-05-28
Abstract: PURPOSE: To rationalize the work by proposing a method and a device capable of easily and rationally load stacked bodies of cut cardboard on a package carrying device. CONSTITUTION: A pallet means 4 with stacked bodies of sheet-like materials is transferred to a supporting device 13 which is turnably mounted on a fixed frame 5 of a feeder 1 and provided at the elevation acceptable position, and the stacked bodies are fed to a packaging machine. When all the stacked bodies 2 are fed, the supporting device 13 is moved from the elevation acceptable position to the lower position so that the empty pallet means 4 is moved to a lower discharge place 16. Then, the support device in the empty condition is returned to the elevation acceptable position.
Patent JP-H09309627-A (JP)
Title: Sheet stacking device and image forming device
Inventor: YAMAZAKI YOSHIYUKI
IPC: G03G15/00
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To ensure a specified contact area between a sliding band and a boss even with the generation of deformation to a sliding band due to creeping by providing a regulating means for regulating the sliding band, near the boss member. SOLUTION: In the case of fitting a regulating member 106 to a sheet stacking part, a cylindrical recessed part 106a has an inner diameter larger than the diameter of a boss 105 wound with a sliding band 104, by the thickness of the sliding band 104 or more, so that a circular groove enabling the sliding band 104 to pass is formed between the boss 105 and the circular recessed part 106a at the time of fitting the boss 105. In case the sliding band 104 creeps to generate a deformed part, when this deformed part is going to stop a width regulating plate in a position near the boss 105, the deformed part of the sliding band 104 is straightened into shape close to the shape before deformation in the circular groove and in two grooves 106b, 106c extended from the circular groove.  Contact resistance of the sliding band 104 and boss 105 is kept, and the width regulating plate is maintained in a specified position.
Patent JP-S5747734-A (JP)
Title: Cutting method for glass or crystal
Inventor: NARITA KATSUMI
IPC: B28D1/22
Filed: 1980-09-05
Abstract: PURPOSE: To prevent the chipping of glass or a crystal with very simple constitution by sticking a substance other than the glass or the crystal to the outside of the glass or the crystal before cutting to a this plate.  
     CONSTITUTION: A substance 2 other than glass to be cut is stuck to the outside of a block of glass 1, and the vibration of an outer circumferential blade 5 formed by sticking an abrasive material 4 such as diamond to the outer circumference of a disklike stainless steel plate 3 is shifted from an edge face of the glass 1 to the substance 2. Thus, the chipping of the glass 1 is prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5457889-A (JP)
Title: Electric field luminous device
Inventor: YAMAMOTO NOBUYUKI
IPC: H05B33/14
Filed: 1977-10-15
Abstract: PURPOSE: To attain the improvements of dielectric strength and brightness by composing a fluorescent-substance layer of several zinc-sulfide layers and mixed layers vapor-deposited alternatively.  
     CONSTITUTION: To glass substrate 1, clear electrode 2 of tin oxide and fluorescent substance layer 3 are provided through vapor-phase growth. Fluorescent substance layer 3 is made of several alternate zinc-sulfide layers 3a containing 5% of manganese as an inactive agent and mixed layers 3b of copper sulfide and zinc sulfide at a ratio of 1 to 9 through electron beam vacuum vapor deposition. Since several layers are laminated, transparency can be secured through the action of zinc sulfide of mixed layers 3b and excellent junctions with zinc-sulfide layers 3a are obtained; and then, unevenness in luminescence does not occur because of the multi- layer and the luminescence is made uniform, so that the entire brightness will improve and the dielectric strength will also improves 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0947465-A (JP)
Title: Impotence curing ring and its manufacturing device and manufacturing method therefor
Inventor: USUI TAKAMORI
IPC: A61F5/41
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an impotence curing tool which is excellent in durability and installing performance and can be efficiently mass-produced. SOLUTION: An integrally molded ring A which is made of rubber such as a synthetic resin and is made discontinuous in the circumferential direction and is formed by joining an almost half-split-shaped first ring half-split part A1 in which a part of plural blood stream improving substances M is internally installed at prescribed intervals in the circumferential direction to a second ring half-split part A2 formed as the other half by injection molding.
Patent JP-S5827602-A (JP)
Inventor: ROBAATO PATORITSUKU BANON
IPC: B01D3/14
Filed: 1981-08-07
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-H02304118-A (JP)
Title: Slope frame construction method for civil work
Inventor: UNE SHIGERU
IPC: E02D17/20
Filed: 1989-05-16
Abstract: PURPOSE:To eliminate the need of detaching a mold frame and surface finishing for facing by holding a pair of thin concrete panel plates at a fixed distance therebetween using holding frame, and performing concrete placing. CONSTITUTION:Through holes 2 dish-like in section, which have a large diameter on the surface side of a plate surface and a small inside diameter are bored at suitable spaces in a thin rectangular concrete panel plate 1. An engaging hole 3c is bored in the end portion of a rod 3b of an engaging piece 3 made of synthetic resin fitted in the through hole 2. A holding frame 4 for holding a pair of the panel plates 1 at a fixed interval is formed like a curb of a suitable size by means of two longitudinal rods 4a and two horizontal rods 4b. The forward ends of the respective horizontal rods 4b are bent in L-shape in the same direction, and the forward ends (p) are fitted and engaged with the engaging holes 3c.
Patent JP-H05299280-A (JP)
Title: Protective film check method of rare earth iron permanent magnet
Inventor: USHIJIMA MAKOTO
IPC: G01N27/82
Filed: 1992-04-17
Abstract: PURPOSE:To provide a method of checking a protective film of a rare earth iron permanent magnet, where the 100% inspection of the magnets can be quickly carried out without overlooking rust gathered on the permanent magnet. CONSTITUTION:A rare earth iron permanent magnet coated with a protective film is exposed to an atmosphere of H2 for a certain time, and if a protective film has defects such as pinholes or the like, a rare earth iron permanent magnet main body is disintegrated by hydrogen which penetrates through defects such as pinholes or the like produced in the protective film in an inspection tank. Therefore, if a protective film is defective, a permanent magnet is disintegrated by hydrogen after a certain time elapses, so that it can be visually, surely, and quickly discriminated that a protective film is defective or not. A non-defective magnet is kept constant in magnetic characteristics, and a protective film is free from damage.
Patent JP-S62288107-A (JP)
Inventor: URURIKE BITSUKERU
IPC: C04B35/58
Filed: 1987-05-22
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-H09300352-A (JP)
Title: Apparatus for reducing volume of waste plastic material
Inventor: SHIMOMURA SHINSUKE
IPC: B01D53/86
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To suppress the offensive smell of the gas discharged from a vol. reducing apparatus and suppressing the discharge temp. of gas low by providing an oxidizing part for the oxidizing treatment of exhaust gas and a cooling part cooling oxidized gas to a discharge passage. SOLUTION: A blower 7 is provided to the hot air circulating passage 11 communicating with a treatment container 2 to circulate high temp. gas to the treatment container 2. One end part of a discharge passage 12 is provided so as to communicate with the hot air circulating passage 11 and a part of the circulating high temp. gas is branced to be discharged out of the system as exhaust gas. The exhaust gas is oxidized in the oxidizing part 14 to be subjected to flameless combustion and this oxidized treated gas is cooled in a cooling part 30. For example, this cooling part 30 is constituted so that a liquid passage is provided to the periphery of the discharge pipe 12 and heat exchange is performed between a liquid and the treated gas to cool the treated gas. By this constitution, the discharge temp. of gas can be suppressed low.
Patent JP-S6015427-A (JP)
Title: Chemical ring closure of polyamic acid
Inventor: NOZAWA SEIICHI
IPC: C08G73/10
Filed: 1983-07-08
Abstract: PURPOSE:To obtain a polyimide excellent in mechanical properties, heat resistance, electrical properties, dimensional stability, etc., by effecting the chemical ring closure of a polyamic acid in a specified solvent in the presence of an aromatic nitrogen-containing compound except imidazoles. CONSTITUTION:An organic solvent solution of polyamic acid of a concentration of 1-30wt% obtained by reacting 3,3'-dimethyl-4,4'-diaminophenyl with 4,4'- diaminophenyl ether and a carboxylic acid dianhydride in a solvent of a solubility parameter of 18-24 [J/m<3>]<1/2>.10<-3> (e.g., N,N'-dimethylacetamide) is reacted at 170 deg.C or below in the presence of an aromatic nitrogen-containing compound (e.g., pyridine) except imidazoles to effect chemical ring closure.
Patent JP-S613836-A (JP)
Title: Manufacture of steel wire for spring with superior sag resistance
Inventor: NISHIMURA YOSHIFUMI
IPC: C21D8/00
Filed: 1984-06-15
Abstract: PURPOSE:To manufacture a steel wire for a spring with superior sag resistance by tempering a steel wire contg. a specified amount of carbon so that required strength is provided after quenching and by providing a small torsional strain to the steel wire in the heating state a low temp. CONSTITUTION:The steel wire for a spring contg. 0.5-0.7wt% carbon is tempered so that required strength is provided after quenching, and it is wound around a supply reel 1. While rotating the reel 1, the steel wire 2 is heated to a temp. between 100 deg.C and the tempering temp. with a heater 3, and a torsional strain above the deformation-stress proportional limit at the temp. is produced in the steel wire 2. The wire 2 is then cooled to ordinary temp. with a cooler 4 and wound around a winding reel 5.