baber/WOPTO huggingface dataset:
Patent JP-H0460202-A (JP)
Title: Pneumatic intermittent rotation driving device
Inventor: KANETANI SHIGEO
IPC: F15B15/06
Filed: 1990-06-27
Abstract: PURPOSE:To prevent rotation of an output shaft even when a load or a rotational moment is applied to the output shaft by journalling a moving body which reciprocates in a case with pneumatic pressure, a support body of the output shaft, and claw pieces which rotate the support body by a specified degree. CONSTITUTION:A driving device is composed of a moving body 20 which reciprocates with pneumatic pressure in a case 10 and a output shaft 30 which is journalled to the case 10. When a rotational moment in any direction is applied to the output shaft 30, it is not rotated in any direction because claw pieces 402, 403 are in contact to rollers 321, 324 journalled to a support body 31 fixed to the output shaft 30. When high pressure air is supplied to a moving port 15 so as to supply the high pressure air to the left side of the case 10, the moving body 20 is moved leftward. The claw piece 401 pushes the roller 321, and with the end of the movement, the support body 31 fixed to the output shaft 30 is rotated rightward by 90 degrees. When the moving body 20 is moved leftward, the output shaft is further rotated by 90 degrees. The output shaft 30 is thus sequentially and intermittently rotated by 90 degrees.
Patent JP-H0217378-A (JP)
Title: Refrigerator
Inventor: MATSUDA MICHIYA
IPC: F25D21/08
Filed: 1988-07-06
Abstract: PURPOSE:To permit the employment of a small-sized inexpensive changeover relay for defrosting by a method wherein the starting of a compressor after finishing defrosting is effected by a short-circuiting relay connected in parallel to the operating and defrosting circuit of a refrigerator and operating the compressor continuously for a given period of time. CONSTITUTION:A changeover relay 4 for defrosting, which stops a compressor and switches an electric circuit into a defrosting heater conducting circuit when the accumulating time of operation of the compressor has become a given value, is connected in series to a thermostat 2 controlling the continuous operation of the compressor in accordance with a temperature in a refrigerator. A short-circuiting relay 3, operating the compressor continuously for a given time upon quick refrigerating operation, is connected in parallel to the thermostat 2 and the changeover relay 4 for defrosting while short-circuiting the short- circuiting relay 3 after finishing defrosting and conducts a big current upon starting the compressor through the short-circuiting relay 3. According to this method, the small-sized and inexpensive changeover relay for defrosting may be employed.
Patent JP-H0827583-A (JP)
Title: Washing device
Inventor: TERAJIMA MASAO
IPC: C23G3/00
Filed: 1994-07-19
Abstract: PURPOSE:To prevent generation of pollution and to reduce the washing cost by using an anion washing liquid as the washing liquid in place of fluorocarbon, heating the washing liquid by a heat accumulating device using midnight electric power and efficiently degreasing and washing metallic parts. CONSTITUTION:A washing tank body 1 of the device is provided with a partition plate 2 in the upper part of its center and is thereby partitioned into a washing tank 3 and a finishing tank 4. The respective tanks are communicated with each other on the lower side of the partition body 2 and the anion washing liquid 5 is stored therein. Hot water pipes 7 are disposed on the inner side faces of the washing tanks 1 and the hot water heated by the heat accumulating device 8 is circulated therein to heat and hold the washing liquid 5 to and at 60 deg.C at which the liquid exhibits the best washing effect. The heat accumulating device 8 includes a heat exchanger connected to the hot water pipes 7, solid heat accumulators and an electric heater for heating the solid heat accumulators. Washing is executed by first immersing the metallic objects A to be washed in the washing tank 3 to remove the deposits, then moving the metallic objects to the finishing tank 4, pulling up the objects and drying the objects with the hot air from air spray nozzles 75.
Patent JP-S6227573-A (JP)
Title: Photochemical reaction device
Inventor: TARUI YASUO
IPC: C23C16/48
Filed: 1985-07-30
Abstract: PURPOSE:To deposit a uniform thin film having high quality at a high speed by segmenting a plasma emission region and reaction region by a conductive shielding net and forming the film by a suitable combination of a gas for radiating UV rays and photochemical reactive gas. CONSTITUTION:The space in the upper part in a vessel 5 is the plasma emission region A and the lower space is the reaction region B. A pair of electrodes 1, 1 are disposed to face each other in the plasma emission region A and an introducing hole 9 for the gas G1 for radiating UV rays is formed to the ceiling part. Plasma P is thus formed between the electrodes 1 and 1 and the light including the UV rays released from the plasma P is irradiated to the reaction region B below the same. A substrate holder 3 is disposed in the reaction region B and a substrate 4 to be formed with the film is imposed thereon. The plasma emission region A and the reaction region B are segmented by the conductive shielding net 11.
Patent JP-H01231840-A (JP)
Title: Agent for improving productivity of microorganism and baking of bread using same
Inventor: FUKUCHI AKIRA
IPC: A21D2/36
Filed: 1988-07-05
Abstract: PURPOSE:To provide the subject improving agent containing an extract of cereal skin with an aqueous solution of an organic acid and capable of giving bread having excellent inner texture, outer texture, taste, palatability and flavor when added to a bread dough and fermented. CONSTITUTION:Skin of cereal (preferably wheat bran or corn hull) is immersed in an amount of 1-20 pts.wt. in 100 pts.wt. of an aqueous solution (preferably having a concentration of 0.01-0.2mol) of an organic acid (preferably fumaric acid, lactic acid, tartaric acid, citric acid, acetic acid or malic acid) at 5-50 deg.C for 5min-1hr and the obtained extract is used as an active component of the objective improving agent.
Patent JP-S5954437-A (JP)
Title: Cutting method of wire rod
Inventor: MATSUURA TOMIYASU
IPC: B21F11/00
Filed: 1982-09-22
Abstract: PURPOSE:To sharpen a cut end face of a wire rod, and to homogenize the property of the cut end face by making a cutter execute relatively a circular motion to the wire rod, and cutting the wire rod like a ring. CONSTITUTION:A shear die 2 and a cutter 1 are brought to core-matching and a wire rod is fed by fixed size. When a cam shaft 5 is rotated by 90 deg., the cutter 1 is displaced by S in the Y axis direction through the second cam 13 and a cutter lever 12. Subsequently, the cutter 1 executes an approximate linear motion expressed by x=Scostheta, on the (x) axis. On the other hand, the shear die 2 also synchronizes with it and executes an approximate linear motion expressed by y=Ssintheta, on the (y) axis. During this time, a locus of the center of the cutter 1 draws an artificial circular motion expressed by x<2>+y<2>=S<2> relatively to the wire rod 3, and the wire rod 3 is cut like a ring. In this case, when a value of S is set to an inside diameter R or above of the cutter 1, the wire rod 2 is cut completely by a relative circular motion of the cutter 1.
Patent JP-S5793824-A (JP)
Title: Capsule conveyer
Inventor: KAWASAKI TETSUJI
IPC: B07C5/36
Filed: 1980-11-29
Abstract: PURPOSE: To surely discharge a rejected capsule firmly fitted to a capsule containing hole, by providing a capsule press-out block with a fluid jetting nozzle in a specific position of conveying route for the capsule in a loop circulative conveyer of the capsule for medical use.  
     CONSTITUTION: A capsule 40 is filled in a contaning hole 42 of a conveying  drum 16 and conveyed. The acceptable capsule 40 is discharged to an acceptance discharge chute 24 by compressed air jetted from an acceptance discharge  nozzle 66. While the rejected capsule 40 is conveyed to the position of a discharge block 1 and forcibly pressed out from the containing hole 42 in the press- out part 7 of a press-out block 1. Then the capsule is discharged to a rejection  discharge chute 22 by compressed air jetted from a small hole 2. In this constitution, the rejected capsule firmly fitted to the containing hole can be surely discharged. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0216852-A (JP)
Title: Transmitting level control circuit for telephone set
Inventor: SATO TAIJI
IPC: H04M1/60
Filed: 1988-07-05
Abstract: PURPOSE:To attain a call without the sense of incompatibility by attenuating the output signal of a transmitter, which is an input for a transmitting output circuit by means of the resistant value of a variable resistance circuit when the level of the output signal of the transmitter having a linear output characteristic exceeds a threshold. CONSTITUTION:The transmitter 3 is connected with the input terminal of a hybrid circuit 7 through a resistor 11, a coupling capacitor 5 and a transmitting amplifier 6. A part of the output of the transmitting amplifier 6 is converted into a DC current by a rectifier circuit consisting of diodes 13 and 14 and a capacitor 17 through a capacitor 12, and the DC voltage corresponding to the level of the output signal of the transmitter 3 is generated in one end of a parallel circuit consisting of a resistor 16 and the electrolytic capacitor 17. When the level of the output signal of the transmitter 3 exceeds the threshold, a resistance between a drain and a source drops and the output of the transmitter 3 is attenuated. Thus, a transmitting level can be controlled so that the call without the sense of incompatibility is attained.
Patent JP-S5867290-A (JP)
Inventor: YAMANAKA SHIYUUICHI
IPC: D06F43/08
Filed: 1981-10-19
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-H0456423-A (JP)
Title: On-vehicle television receiver
Inventor: FUJIMOTO KOJI
IPC: B60R11/02
Filed: 1990-06-25
Abstract: PURPOSE:To always obtain a clear picture by providing control means resetting the restoration operation of a ghost cancel means when a received radio wave is selected by a changeover means to the television receiver. CONSTITUTION:The on-vehicle television receiver is provided with plural television antennas 10 with different directivity, a changeover means 12 selecting a television antenna with a best reception state to select a received radio wave, and a ghost cancel means 32 using a ghost cancel signal generated in response to a time difference and an intensity ratio between a reference signal included in a received radio wave and a ghost signal corresponding to the said reference signal so as to restore an original video signal, and the said television receiver is also provided with a control means 42 resetting the restorating operation of the cancel means 32 when the received radio wave is changed over by the changeover means 12. Through the constitution above, the dissidence between the received radio wave including the reference signal and the ghost signal on which the generation of the ghost cancellation signal is based and the received radio wave including the received video signal being an object of the restoration is not caused.
Patent JP-S6147097-A (JP)
Inventor: ISHIKO MASAYASU
IPC: H05B33/22
Filed: 1984-08-10
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-H0217029-A (JP)
Title: Medical radio telemeter apparatus
Inventor: OGAWA TATEAKI
IPC: A61B5/00
Filed: 1988-07-04
Abstract: PURPOSE:To give instructions even if the action of a patient is restrained within a definite range in such a case that the necessity for giving instructions emergently is generated when abnormality is discovered in the state of the patient by providing a means for transmitting the instruction data of a doctor from a receiving part to a transmission part. CONSTITUTION:The living body signal detected from the electrode 101 mounted on a patient 110 is amplified by an amplifier 102 to be emitted to a receiving part through an antenna 105. The above radio wave signal is received by an antenna 201 and a receiver 202 in the receiving part to regenerate the living body signal in a demodulator 203. In a data input device 205, a doctor monitors the living body signal to perform diagnosis and selects the instruction data corresponding to situations when a measured value is detached from a certain set range to output the same. This radio wave signal is received by a receiver 16 through the antenna 105 to regenerate the instruction data in a demodulator 107. A character or mark is displayed on a display device 108 while sound, light or vibration calling a patient's attention is emitted if necessary.
Patent JP-H075039-A (JP)
Title: Spectroscope
Inventor: MURAKAMI KIHACHIRO
IPC: G01J3/06
Filed: 1993-06-14
Abstract: PURPOSE:To achieve a simplification of wavelength modulation of light from a light source by coupling one light source and two dispersion systems very rationally to ensure the identity of conditions in the two dispersion systems. CONSTITUTION:A mirror 4 is so arranged as to face a light source 1 while two dispersion systems I and II are arranged on both sides of a line linking the light source 1 and the mirror 4. The mirror 4 is rotated in a fixed direction or turned in an oscillatory manner thereby achieving a conversion of an optical path and a wavelength of light from the light source 1.
Patent JP-H0333024-A (JP)
Title: Method and device for forming optical glass part
Inventor: ITO HIROSHI
IPC: C03B11/00
Filed: 1989-06-29
Abstract: PURPOSE:To cool the vicinity of the periphery of a material to be formed with a slow temp. gradient and to inexpensively obtain a precisely transferable formed product in a short time by carrying out press forming in the press- forming stage while high-frequency-heating a conveyor member holding the periphery of the material. CONSTITUTION:The glass material 4 preformed by grinding and lapping is placed on a holding hole 6 of the conveyor member 5 made of a conductive sintered hard alloy, etc. The member 5 is held by a carrier 7 and introduced into a heating furnace to heat and soften the material 4 at 680 deg.C, for example. The softened material is then interposed between the upper and lower dies 1 and 2 kept at a temp. lower than the material temp., e.g. 550 deg.C. A driving device connected to the dies 1 and 2 is simultaneously operated, the member 5 is heated by an induction heating coil 40 to 560 deg.C, for example, and the material 4 is press-formed.
Patent JP-S6324279-A (JP)
Inventor: AMO HIROSHI
IPC: G09F7/00
Filed: 1986-07-16
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-H1118499-A (JP)
Title: Sensorless revolution control method for permanent magnet type synchronous motor and step-out detection method for the same
Inventor: INAZUMI HIRONOBU
IPC: H02P27/04
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a control method by which a magnetic axis can be appointed, even in a low revolution range and a revolution can be controlled satisfactorily. SOLUTION: A control method includes a δ-axis revolution controller 1, δ-axis and γ-axis current controllers 2 and 3, a vector control circuit 4 and an inverter circuit 5 and a motor revolution is calculated, in accordance with the currents of two phases of a synchronous motor 6. For that purpose, an α-βspace coordinate system, consisting of an α-axis which is the U-phase of the stator of the motor 6 and a β-axis which is an axis turned from the α-axis in a positive direction by an electrical angle of 90 degrees, is set.  Coordinates d-q axes, consisting of the real magnetic axis of the motor 6 as a d-axis and a q-axis which leads the d-axis by 90 degrees and rotating at a motor revolution ωrm and coordinates γ-δ axes, consisting of the appointed magnetic axis of the motor as a γ-axis and a δ-axis which leads ahead the γ-axis by 90 degrees and rotating at a motor command revolution ωrm * are set in the α-β space coordinate system. By making a current command iγ* in the γ-axis direction positive, a torque by which the d-axis bound to the γ-axis is generated and a current command iδ* in the δ-axis direction is obtained, in accordance with a deviation between the revolution command and an estimated revolution ωrm *.
Patent JP-H07228971-A (JP)
Title: Sputtering device
Inventor: AOKURA ISAMU
IPC: H01J37/34
Filed: 1994-07-20
Abstract: PURPOSE:To form a uniform thin film on a substrate in a sputtering device having a target consisting of a ferroelectric material. CONSTITUTION:Sputtering is conducted by using a rectangular target 6 consisting of a ferroelectric material in this sputtering device. In this case, plural magnets 10 are arranged on the side lines along both edges on the front of the target 6, the polarities of the adjacent magnets 10 are reversed, the polarities of the magnets opposed through the target 6 are reversed, and a magnet 13 is arranged on the rear of the target 6 to have the same polarity as the magnet 10 on the front of the target. As a result, the plasma close to the target 6 is uniformized, and a uniform thin film is formed.
Patent JP-2000358024-A (JP)
Title: Image monitoring system
Inventor: SUZUKI KIYOAKI
IPC: H04L9/18
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a device for scrambling a signal for limiting the monitor object range of a monitoring person in a device capable of efficiently transmitting and monitoring a monitor image to a distant place while using a communication path. SOLUTION: In the image monitoring system composed of a transmission terminal and a reception terminal connected through the communication path, respective compressed data in plural image pickup devices 1-1 to 1-4 on the side of the transmission terminal are scrambled while using the identification symbols of the respective image pickup devices and respective compressed data in monitor object areas 5 and 6 among plural monitor areas on the side of the transmission terminal are scrambled while using an identification symbol for each monitor area.
Patent JP-H09315129-A (JP)
Title: Vehicular operating device
Inventor: MIYAZAWA YASUHIRO
IPC: B60H1/00
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To permit a simple, accurate blind operation for driving and controlling various electric equipment mounted on a vehicle with no hindrance given to vehicle driving. SOLUTION: A vehicular operating device 1 comprises a display 5 to display thereon a menu indication or a control indication for selecting the drive of various electric equipment mounted on a vehicle, a joystick 3 to select and determine a desired mode in the menu indication, and a controller 2 to change over the menu indication and determine a selected mode based on a selection signal V1 and a determination signal V2 supplied from the joystick 3. The joystick 3 is thus blindly operated through the watching of the display 5.
Patent JP-S6058909-A (JP)
Title: Composition containing shikonin and/or its derivative
Inventor: KURAKAKE JIYUNKO
IPC: A61P39/02
Filed: 1983-09-12
Abstract: PURPOSE:The titled composition having improved storage stability to temperature and light rays, obtained by adding cysteine to shikonin or its derivative which is useful as a dyestuff or drug and blended with a cosmetic, drug, or food. CONSTITUTION:One or more of shikonin, an extract collected from the rhizome of Lithospermum officinale Linne var. erythrorhizon Maximowicz, which was used as a naturally occurring dyestuff having beautiful color tone of purple from a long time ago, having promoting action on formation of granulation, sterilizing and antimicrobial action, hemostatic action, and shikonin derivatives are blended with cysteine (either of D-form and DL-form, but especially perferably L-form) in a weight ratio of (1:1)-(1:100), to give a composition.
Patent JP-S6228933-A (JP)
Title: Apparatus for producing magnetic recording medium
Inventor: TANAKA YOICHIRO
IPC: G11B5/85
Filed: 1985-07-30
Abstract: PURPOSE:To prevent the occurrence of slip scratches when the recording magnetic layer is formed by regulating the hardness of a member which is brought into contact with the recording magnetic layer to the hardness lower than that of the recording magnetic layer. CONSTITUTION:A substrate 9 is conveyed along a cooling roller 4 from a supply roll 2 through a guide roller 3 and further transferred to a take-up roll 9 through a guide roller 5. In this process, a vapor deposition substance is coated on the substrate 9 on the cooling roller 4 from a vapor deposition source 7 through a mask 8 and a recording magnetic layer 10 of a Co-Cr film, etc., is formed on the substrate 9. At this time, the guide rollers 3 and 5 as the conveyor members are formed with the material such as a soft resin, vinyl chloride, having a hardness lower than the hardness of the recording magnetic layer 10. Besides, the cooling roller 4 is made of a hard metal such as stainless steel, and a heat-resistant soft resinous layer 4a of polyimide, etc., having lower hardness than the recording magnetic layer 10 is coated on the surface which is brought into contact with the substrate 9.
Patent JP-S5868716-A (JP)
Title: Scanning method for laser beam for guiding and controlling of moving body on the ground
Inventor: TSUMURA TOSHIHIRO
IPC: G02B26/10
Filed: 1981-10-20
Abstract: PURPOSE:To obtain laser beams that scan plural paths from a laser oscillator by dividing a laser beam from a laser beam oscillator using a half-transmitting device 71 and scanning respective luminous flux by a rotating reflecting mirror. CONSTITUTION:Using a half-transmitting device such as a half-prism 71 installed separately from a laser beam generating section 5, a laser beam RB from the  generating section 5 is divided at an arbitrary angle into a laser beam RB, that partially transmitted and a laser beam RB2 that is partially reflected by the slanted face of the half prism 71. RB2 is reflected by a total reflection prism or a reflecting mirror 72. RB1 is scanned by a scanning mirror 61, and RB2 is scanned by a scanning mirror 73. Degree of freedom of fixing position of the reflecting mirror etc. can be increased and influence of external vibration can be prevented by connecting optical elements optically with optical fibers.
Patent JP-S5956598-A (JP)
Title: Masking method of substrate in electrodeposition painting
Inventor: TAKAMURA NOBUAKI
IPC: C25D13/14
Filed: 1982-09-27
Abstract: PURPOSE:To separate non-electrodeposited parts such as a hollow part and a projecting part in an electrodeposition painted object thoroughly from an electrodeposition painting liquid, by masking said parts by using a screwed cover, cap-like cover and packing. CONSTITUTION:A bolt-like cap 2 having a head part 2a is inserted into a hollow part 1a of a substrate 1 having the hollow part 1a from one inlet 1b thereof in the stage of subjecting the substrate to electrodeposition painting except the hollow part 1a. The substrate is tightened to a nut-like cap 2' in the opening 1b' at the other end via a rubber-like packing 3 thereby closing thoroughly hermetically the hollow part 1a. In the case of the substrate 1 having a projecting part 1d as the non-electrodeposition painting part, a projecting cover 4 is bolted 5 to the projecting part 1d in a collar part 4e to close hermetically the projecting part 1d. Even if the substrate is dipped in a electrodeposition vessel for a water paint having an extremely low viscosity, no paints intrude into the hollow part 1a and the projecting part 1d and the electrodeposition painting of said parts is obviated.