baber/WOPTO huggingface dataset:
Patent JP-H10207550-A (JP)
Title: Returning method of positioning device
Inventor: ITO HIROHITO
IPC: G01B21/00
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To make a recovery to a noncontact state without any human intervention by inputting a vibratory waveform to a driving means and driving it when a guide surface and a support surface comes into contact with each other. SOLUTION: The vibratory waveform is inputted to drive the driving means and then the contact state of the guide surface and support surface is gradually reduced to put them back into a noncontact state. When the attitude of a hold board in the contact state of the guide surface and support surface is known, a vibratory waveform which has a larger amplitude in the direction of driving from the attitude in the contact state to the attitude in the noncontact state is inputted to make a recovery to the noncontact state more effectively. Namely, when the guide surface and support surface of a static pressure bearing are in the contact state, the vibratory waveform is inputted to the driving means to make the recovery to the noncontact state.  As the vibratory waveform, a waveform which enables a more effective recovery to the noncontact state can be selected out of a sine wave, a rectangular wave, a triangular wave, a random noise, etc., according to the contact state and the structure of the positioning device.
Patent JP-H04261663-A (JP)
Title: Fragrance generator and ventilator
Inventor: SUMITA KUMOO
IPC: F24F1/00
Filed: 1991-02-13
Abstract: PURPOSE:To provide fragrance generator which is supplied to a fine spray generator without use of a scent supply pump and a flow regulating valve by a method wherein scent is sucked with a siphone utilizing a suction force of a compressed air to generate a fine spray and the scent turned to a fine spray is supplied to the side of a load by a force of the compressed air. CONSTITUTION:Scent is supplied to a fine spray generator 3 via a scent supply pipe 7 from a scent tank 2 utilizing the theory of siphoning by a suction force of the compressed air (0.5-1.5kg/cm<2>) to be supplied from the air supply pipe 6 within the fine spray generator 3. At this point, the spray level of the scent is adjusted by the force of the copressed air (0.5-1.5kg/cm<2>). When the scent is sprayed, solenoid valves 4a and 4b are closed and a solenoid valve 4 is opened to actuate an air compressor. This enables the supplying of the scent to the fine spray generator without use of a scent supply pump and a flow regulating valve as scent supply mechanism.
Patent JP-S62178817-A (JP)
Title: Reverse blast safety device for forced ventilation type burner
Inventor: MORITA KOJI
IPC: F23N3/08
Filed: 1986-01-30
Abstract: PURPOSE:To enable the stop of combustion before a burner is forced into a risky combustion state during reverse blast, by detecting that the phase angle of a voltage, applied on a fan motor, is changed by value larger than a specified value in a direction in which the number of revolutions of the fan motor is decreased. CONSTITUTION:Provided a position at a specified phase angle (y) from a trigger point A during a normal combustion is a point B, the trigger point of a voltage applied on the fan motor 11 is controlled so that it is gradually moved from the trigger point A in a positive direction through detection of an increase in the number of revolutions of the fan motor 11 during reverse blast by means of a number of revolutions detecting means 12. This control causes gradual decrease of the number of revolutions of the fan motor 11 so that it is restored to an original value. However, since, when a trigger point is moved to the point B, a change amount of a phase angle is increased to a value larger the specified value (y), combustion is brought into a stop to prevent a burner from being forced into a risky combustion state, e.g., incomplete combustion.
Patent JP-H01195747-A (JP)
Title: Speaker phone switching telephone system
Inventor: MORIMOTO JUNICHI
IPC: H04M1/60
Filed: 1988-01-30
Abstract: PURPOSE:To transmit a message to an opposite telephone being set at a holding state via the speaker phone of the opposite telephone set by cancelling a holding operation by a holding means when it is judged that a prescribed DTMF signal is received and switching a switching means to a speaker phone side. CONSTITUTION:When a holding cancel means 15c receives the DTMF signal sent from a telephone line 1 via a DTMF receiver 17 and it is judged that the DTMF signal is the prescribed DTMF signal that is a holding cancel signal, the holding state is cancelled, and a switch circuit 6 is switched to the speaker phone 21 side. Thus, the prescribed DTMF signal is transmitted to the opposite telephone set being set at the holding state, and the holding state is cancelled by the telephone set at an opposite side, and the switch circuit 6 is switched to a speaker phone circuit 10 side. In such a way, it is possible to transmit the message to the opposite side, and to shorten a waiting time especially.
Patent JP-H08208947-A (JP)
Title: Fluorinated phenol resin composition
Inventor: MATSUMOTO AKIHIRO
IPC: C08L61/04
Filed: 1995-02-08
Abstract: PURPOSE: To obtain a fluorinated phenol resin compsn. improved in mechanical strengths, toughness, heat resistance, sliding properties, water- and oil-repellency, and antifouling properties by compounding a novolak resin, a specific fluorocopolymer, and a curative. CONSTITUTION: 99-1wt.% N-hydroxyphenylmaleimide of formula I (wherein p is 1-3) is reacted with 1-99wt.% polymerizable fluorinated acrylate monomer of formula II (wherein R is H or methyl; and Rf is a monovalent group having a 1-10C perfluoroalkyl or perfluoroalkenyl group) in a mixture comprising 100-10vol.% fluorinated solvent and 0-90vol.% polar solvent in the presence of a free-radical initiator at 50-150 deg.C for 1-20hr, thus a fluorocopolymer of formula III having a mol.wt. of 1,000-200,000 is obtained. 100 pts.wt. novolak resin, 1-50 pts.wt. the obtained fluorocopolymer, and 5-20 pts.wt. curative are compounded.
Patent JP-S59146072-A (JP)
Title: Manufacture of permanent magnet roll
Inventor: ASANAE MASUMI
IPC: H01F7/02
Filed: 1983-02-09
Abstract: PURPOSE:To manufacture a lightweight permanent magnet roll at a small number of stages by charging the mixture of magnet powder and an adhesive in an axial groove formed in the outer circumferential surface of a columnar shaft member, compression molding and curing the adhesive and performing postworking. CONSTITUTION:The shaft member 8 (mark 10: diameter contracted part) having plural grooves 9 cut lengthwise is inserted into a cylindrical pressure container 1 (mark 3: upper lid, 4: lower lid) wherein a molded cylinder 5 made of plastic material such as rubber is arranged coaxially with a shell part 2. Then, the mixture 11 of magnetic powder (e.g. ferrite having an about 0.7-1.5mum mean particle size) and thermosetting adhesive is charged in the groove 9, and working oil 7 is pressed in from an injection port 6 to press the molded cylinder 5 toward the shaft member 8 to press mold said mixture 11. Then, the shaft member 8 is detached from the pressure container 1 and heated to cure the adhesive, to unite the magnetic powder body with the shaft member 8 in one body. Then, the outer circumferential surface of the shaft member 8 is worked to have specific size and magnetized to obtain a permanent magnet roll.
Patent JP-H06226229-A (JP)
Title: Garbage treating device
Inventor: MORISHITA TAKUYA
IPC: B02C18/00
Filed: 1993-02-08
Abstract: PURPOSE:To effectively utilize the inside of a sink stand by arranging a pulverizer and a treating tank in the projection area of the sink. CONSTITUTION:This garbage treating device has the pulverizer 8 which has a garbage receiving part 4 formed in the sink 2 of the sink stand 1 and a material charge port 11 connected to an aperture 6 for charging materials formed in this garbage receiving part 4 and pulverizes the garbage charged from the material charge port 11 and the treating tank 16 which receives the garbage discharged from the pulverizer 8 and decomposes the garbage. The treating tank 16 and the pulverizer 8 are arranged within the projection area of the sink 2.
Patent JP-H05215234-A (JP)
Title: Engine vehicle equipped with variable displacement hydraulic pump for variable speed
Inventor: KADOKAWA YOSHIO
IPC: B60W10/10
Filed: 1992-02-05
Abstract: PURPOSE:To prevent any sudden start of a vehicle and get its superior operability at the start of its inching run. CONSTITUTION:The swash plate angle of a running hydraulic pump 5 is regulated by controlling an advance/reverse valve 14 by means of a controller 17. When the accelerator control amount is equal to and more than the first prescribed value and less than the second prescribed value, a swash plate angle command value output from the controller 17 is oscillated for relatively short time, and the maximum command value corresponding to each accelerator control amount is set higher than the maximum frictional force for rotating the running motors Lm, Rm, driven by means of a pressure of oil flowing therein. Consequently, at the point of time when the accelerator control input exceeds the first prescribed value, the running motors Lm, Rm are started to be rotated slowly against the maximum frictional force, and drive wheels are started to be smoothly rotated.
Patent JP-H02202302-A (JP)
Title: Unmanned carrier car
Inventor: OKADA TOMOHISA
IPC: B60L11/18
Filed: 1989-01-30
Abstract: PURPOSE:To facilitate battery exchange work with a battery changer by pushing a carrier car with a dead battery near to an automatic battery exchange charging device and by connecting a plug of a power supply section to a plug socket of an external power source. CONSTITUTION:When a battery 4 is dead and a carrier car 3 will not set up a motion, a workman pushes the car 3 near to an automatic battery exchange charging device 5, to whose plug socket the plug 10a at the tip of a cable 10b is installed. A switching machine 10e then detects the supply of power from outside and switches the power supply from the battery 4 to a control section 8 and a driving section 9 over to the power supply from an external power source to give a motion to the carrier car 3. The carrier car 3 performs origination, ascertains a stop position mark 2 accurately and stops at that position. The workman then switches the automatic battery exchange charging device 5 over to manual handling and exchanges the waste battery 4 of the carrier car 3 for an unused battery 6 with a battery exchanger 7.
Patent JP-S58138081-A (JP)
Title: Amorphous silicon solar cell
Inventor: TAKESHITA TETSUYOSHI
IPC: H01L31/04
Filed: 1982-02-10
Abstract: PURPOSE:To use even an a-Si layer between a transparent electrode on a glass substrate and a rear electrode on an amorphous silicon layer effectively, and to improve apparent conversion efficiency ina light irradiation region by making the shape of the transparent electrode larger than the rear electrode. CONSTITUTION:Spaces among the rear delectrodes 15 cannot be made to be 500mum or less by reason of the difficulty of mask alignment in case of evaporation, but spaces among the transparent electrodes 14 for which tin oxide, indium oxide, indium oxide.tin, etc. are used can be made to be 100mum or less because the electrodes 14 are processed through photoetching, and sufficient insulating property is maintained in the electrodes 14. On the other hand, the effectively utilizable region of the a-Si film can exist up to the outsides of the rear electrodes by at least 200mum in the light irradiation region. With the shape of the electroeles, the adjacent spaces of the rear electrodes are made to be 500mum- 1,000mum and the spaces of the transparent electrodes to be 50-100mum, and the  transparent electrodes are protruded from the rear electrodes by at least 200mum.
Patent JP-S56118336-A (JP)
Title: Electron beam lithography
Inventor: KAWASAKI KATSUHIRO
IPC: H01J37/304
Filed: 1980-02-22
Abstract: PURPOSE:To achieve a precise pattern formation, by applying changeable voltage to the first deflection element, deciding on a position divergence by detecting a standard mark by the second deflection element, rectifying the focus of the first lens and forming a cross-over image on the most appropriate point in a deflection plate of the first deflection element. CONSTITUTION:If the point (focus) 20 where the cross-over image is to be formed coincides with the most appropriate deflection point (as assumed deflection point), the position of focus of the workpiece 12 don't move. If the position of the focus 20 gets out of the assumed deflection point, the position of focus of the workpiece 12 moves. In order to coincide the focus 20 to the assumed deflection point 19 of the deflection plate 6, the changeable voltages are applied repeatedly to the first deflection element 6, and the mark is detected by a detector 11 and a circuit 15, and the position divergence is computed 16, and the current to the lens 3 is controlled 18 by the rectifying signals to be made 17 to minimize the divergence. With such an arrangement, even if the configuration of the electron beams is changed, the focus remains stable and stable current density and beam configuration can be obtained on the workpiece, resulting in a precise pattern formation.
Patent JP-S62179404-A (JP)
Inventor: JO MASAYUKI
IPC: A45D34/00
Filed: 1986-02-01
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-S56117932-A (JP)
Title: Device for automatically separating and taking out cardboard
Inventor: SHIMIZU YOSHIFUMI
IPC: B65H3/54
Filed: 1980-02-20
Abstract: PURPOSE: To surely take out and supply cardboards one by one, by swinging a suction pad having sucked a cardboard, for a prescribed angle in a direction to separate the cardboard from a cardboard stopper.  
     CONSTITUTION: A cardboard 1 is sucked and taken out by a suction pad 3 and supplied to rollers 19, 19'. To bring the suction pad 3 into contact with the cardboard 1, a rearward moving arm 4 is turned so that the suction pad 3 protruded on a mounting plate 6 comes into contact with the cardboard 1 and then sucks it. When an operating lever 13 is thereafter turned counterclockwise, an operating plate 10 is swung clockwise centering a rotary shaft 5. As a result, the mounting plate 6 fitted with the suction pad 3 is swung clockwise to separate the cardboard 1 from a stopper 7. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11217047-A (JP)
Title: Camera device for right and left confirmation device on vehicle
Inventor: OKUDA HARUO
IPC: B60R1/06
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts, miniaturize, and simplify centering a camera and a reflective surface. SOLUTION: This camera device is provided with a base 500, a camera 3, and a transparent case 700 integrally provided with a reflective surface of V-shape in a panel view. Therefore, the number of parts is fewer than a conventional camera device, which makes the whole device compact. The camera 3 and the reflective surface integrated case 700 are separ ately the base, and the camera 3 is fixed directly to the base 500, resulting in two fixing points of the camera 3 to the base 500, and the reflective surface-integrated case 700 to the base 500. The large outward installation surface of the reflective surface- integrated case 700 to the base 500 facilitates accurate centering of the reflective surface-integrated case 700 with the base 500. An alignment of the camera 3 to the reflective surface is easy.
Patent JP-S59146596-A (JP)
Title: Preparation of s-adenosyl-l-homocysteine
Inventor: YAMADA HIDEAKI
IPC: C12R1/72
Filed: 1983-02-10
Abstract: PURPOSE:To prepare S-adenosyl-L-homocysteine from adenosine and homocysteine efficiently, by using a mold of microorganism belonging to the genus Saccharomyces or Candida as an enzyme source. CONSTITUTION:Adenosine is brought into contact with homocysteine in the presence of a live mold of a microorganism such as Saccharomyces cerevisiae IFO 1805, etc., capable of synthesizing S-adenosyl-L-homocysteine from adenosine and homocysteine or dried mold in an aqueous medium at 4-12pH, preferably at 6-10pH at 15-60 deg.C, preferably at 20-50 deg.C.
Patent JP-H05219474-A (JP)
Title: Video tape recorder
Inventor: SUEMITSU TAKAYUKI
IPC: G11B5/027
Filed: 1992-02-06
Abstract: PURPOSE:To record/reproduce plural kinds of signals by mixing a 1st input signal and a 2nd input signal while being synchronized with each other on one scanning line and recording the mixed signal. CONSTITUTION:A 1st input signal A or a 2nd input signal B is switched by a changeover control section 5 through a selector 2 in the unit of one picture element. An A/D converter converts analog data into digital data, the data are stored in a memory 4 and when the conversion by one scanning line is finished, the data are recorded on a magnetic tape through a recording amplifier 6. The data read from the magnetic tape through a reproduction amplifier 7 are stored in the memory 4. The data designated in advance are sequentially read by the changeover control section 5 and a D/A converter 8 converts the digital data into analog data, and the data pass through an output signal processing section 9, then the selected pattern is outputted.
Patent JP-S59149297-A (JP)
Inventor: MORIWAKI IKUO
IPC: B66F7/06
Filed: 1983-02-10
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-S59147055-A (JP)
Inventor: KURAUSU RIHIYARUTO ENGERU
IPC: C09D17/00
Filed: 1984-02-09
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-S55114262-A (JP)
Title: Preparation of sponge cake containing cream
Inventor: FUKUSHIMA HIDEO
IPC: A23G3/34
Filed: 1979-02-24
Abstract: PURPOSE: To obtain a bite-sized sponge cake comprising much cream, by injecting custard cream into the center of a high-temperature almost cylindrical sponge cake with a glassine paper dish immediately after baking from a nozzle.  
     CONSTITUTION: A material for a sponge cake is injected into a mold spread with the glassine paper dish 2, and baked. The custard cream 3 is injected from a nozzle into the cake within 10min immediately after the baking. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06235756-A (JP)
Title: Inspecting circuit for rotating condition of dc motor
Inventor: ICHIDA TAKAYUKI
IPC: H02P7/29
Filed: 1993-02-09
Abstract: PURPOSE:To provide a circuit for inspecting the state change of a motor with a one-piece circuit by utilizing a backward induced voltage which is generated at an armature coil winding. CONSTITUTION:The circuit is provided with a display lamp P and transistors Q1 and Q2 and an input terminal T and a selection switch S. A resistor R1 and the transistor Q1 are connected to the display lamp P, resistors R2 and R3 are connected to the transistor Q2, a capacitor C1 is connected to a node N1. and a circuit including the transistor Q2 is connected to the DC connection part of the display lamp P and the transistor Q1 in parallel. A backward induced voltage which is generated at an armature coil winding is input to a terminal T and a capacitor C2 and a plurality of resistors are connected. A switch S is provided with quick-acting switches S1 and S2 one of them is connected to the base terminal of the transistor Q1 and the node N1 and then a terminal A is connected to a terminal A'. The other is connected to a resistor R5 and the base terminal of the transistor Q2. The switch S is set as shown by a solid- line position when detecting the rotation according to the stop of the motor and a selection switch part and terminals B and B' are connected when detecting stop from the rotation of the motor.
Patent JP-H11216014-A (JP)
Title: Compact container
Inventor: TAGUCHI MASARU
IPC: B65D43/16
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To miniaturize a container in the exhibited state while securing the visibility of incorporated cosmetics in the compact container sold as a shelf commodity and exhibited with the inner cosmetics kept visible. SOLUTION: This compact container is provided with a container main body 12 fitted with cosmetics 15 and a cover body 13 closing the container main body 12 and internally provided with a mirror. The compact container is provided with a first pin 16 arranged on the container main body 12, a second pin 17 arranged on a cover body 13, and an arm 14 journalled to the first pin 16 at one end and to the second pin 17 at the other end and made rotatable with the first and second pins 16, 17 serving as rotation centers. When the arm 14 is rotated centering on the first and second pins 16, 17, the cover body 13 is rotated by about 360 deg. from the closed state to the opened state.
Patent JP-H07208827-A (JP)
Title: Refrigerating plant and its operation method
Inventor: RARUSU IBUAN SUJIYOOHORUMU
IPC: F25B29/00
Filed: 1995-01-13
Abstract: PURPOSE: To provide a refrigeration system and an operating method thereof which enable smooth and accurate adjustment of the temperature of an air conditioning space. CONSTITUTION: A refrigeration system 10 is provided with a null cycle in addition to heating and cooling cycles to preserve the stream of air in an air conditioning apace without stopping the operation of a prime mover for a compressor. Controllable valves 28, 62 and 88 select a main condenser and an auxiliary condenser 108 to open or close a liquid line 52 and a line 90 for sending a hot liquid 177 to an economizer heat exchanger. During the null cycle, the valves are controlled preferably in a plurality of selectable specified open/close patterns. Thus, the null cycle is provided to substantially match the net heat gain or the net heat loss occurring within the air conditioning space at any time. The temperature of the air conditioning space is controlled based on the maximum actuating pressure during the cooling and heating cycles.
Patent JP-S59147842-A (JP)
Title: Air-fuel ratio control device for internal-combustion engine
Inventor: FUJIMURA AKIRA
IPC: F02M23/04
Filed: 1983-02-10
Abstract: PURPOSE:To prevent a driving condition from being worsened in a system which controls an air-fuel ratio by feed-back from an output of an O2 sensor provided at an exhaust air system by stopping the above-said feed back control when a suction air temperature of an engine is below a fixed value. CONSTITUTION:At the start of driving, an output of an O2 sensor 54 is read by a control circuit 53 to judge whether the said sensor 54 is finished to be activated or not and if finished, then to judge whether a suction temperature detected by a suction air temperature sensor 64 is above a fixed value or not. If it is NO, an open-loop control is taken, and if YES, an air-fuel ratio is controlled by feed-back. An output of the O2 sensor 54 and a standard voltage corresponding to the theoretical air-fuel ratio are compared and driving circuits 51 and 52 are controlled in accordance with the compared results. In this way, a secondary air passage 11 and a negative pressure passage 18 are controlled to be opened and closed by the electromagnetic valves 15 and 18, while an air volume supplied to the engine 4 via each air control valve 12 and 16 is controlled.