baber/WOPTO huggingface dataset:
Patent JP-S5587535-A (JP)
Title: Extruding-former for hollow member fitted with longitudinal and lateral rib
Inventor: YUZAWA YOSHIHIKO
IPC: B29C48/11
Filed: 1978-12-26
Abstract: PURPOSE:To obtain a high-strength hollow member integrally and simultaneously formed with longitudinal and lateral ribs by a method wherein a lip die of specified constitution is fitted to the outflow side opening end portion of a material mold, and cores are advanced and retracted between the interior of the lip die and that of the metal die. CONSTITUTION:A lip die 2 having an opening portion rectangular in cross section is fitted to the outflow-side opening portion of a metal mold 1. With cores 3 positioned in the lip die 2, raw material A in plasticized state is fed into a pressure chamber 9. Then, there is formed a hollow plate 13 which is rectangular in cross section and hollow portions 12 partitioned, e.g., into three, the partition walls serving as longitudinal ribs 14. After extrusion forming is continued under such condition for a while, the cores 3 are retracted into the chamber 9 as far as air hole forming pins 10 are located in the lip die 2. Under this condition, the raw material A is pressure fed and extruded through the lip die 2 to form a lateral rib 15. Then, cores 3 are advanced, and longitudinal ribs 14 are formed in the same has way as above. USE:Structural material.
Patent JP-2000352747-A (JP)
Title: Camera
Inventor: TSUCHITANI HIROSHI
IPC: G03B17/02
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a camera equipped with a mechanism contributing to miniaturization and reduction of the cost and accurately performing the opening/ closing operation of an opening/closing cover in the case of loading a lighttight cartridge in which a roll photographic film is housed. SOLUTION: A cartridge cover opening/closing locking and releasing lever 60 is equipped with an opening operation action part 64 and an opening/closing cover opening/closing action part 62. Furthermore, it is also provided with a locking part 65 locking with a locking pin 103, a hook locking part 66 locking with the hook 243 of a cartridge cover 24, a hook edge part serving both as action to release the locking of the locking part 65 with the pin 103 when it is pushed by the hook 243 with the closing operation of the cover 24 and action to energize the cover 24 in a closed state to an opening direction, and a switch changeover part 67 changing over a leaf switch 100 according as the cover 24 is opened/closed.
Patent JP-H1011555-A (JP)
Title: Information ic card
Inventor: SATO SHOICHI
IPC: B42D15/10
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To improve operation convenience by allowing a control part to execute an operating state judging processing and displaying the result on the display part of an information IC card so as to informing a user of the operating state of the information IC card and a communication result. SOLUTION: When the information IC card 2 approaches an external device 1, the card 2 generates power by a power source circuit by an electromagnetic connection system with the device 1 to start an internal circuit. Then the card 2 informs the device 1 that communication becomes possible and executes the transmission request of data. The device 1 receiving the transmission request executes communication processing between with the card 2, then judges finish and judges whether data is normally communicated. The device 1 informs LCD or a display part 212 using LED, etc., of the state of a card as a judging result. Thereby, the operating state of the card 2 is confirmed soon.
Patent JP-S6319519-A (JP)
Title: Bathtub water level detector
Inventor: FUJIMOTO FUMIMASA
IPC: G01F23/14
Filed: 1986-07-11
Abstract: PURPOSE:To reduce the wiring construction and completely eliminate a fear of water leak from bathtub connecting metallic parts by providing a water pressure detecting part in a circulating tube, which is connected to the bathtub through a pump, on the outside of a bathroom. CONSTITUTION:A bathtub 1 and bathtub water heating instruments are connected by a circulating tube 6. A forcible circulating pump 7 is arranged in the duct of this circulating tube 6, and the circulating tube 6 from a water pressure detecting part 8, which is provided in the circulating tube 6 placed on the outside of the bathroom, to the bathtub 1 is constituted as a pressure detecting tube 9. A switching valve 11 is opened to heat a heat exchange 4 for hot water supply, and the pump 7 is driven to supply hot water to the bathtub 1 through a cross valve 12, the pump 7, a cross valve 14, a bypass tube 13, a solenoid valve 15, and bathtub connecting parts 2. The electric signal from the detecting part 8 is cancelled during hot water supply. In case of detection of the water pressure of the bathtub 1, it is sufficient if the solenoid valve 15 is closed, and the head pressure corresponding to the water level of the bathtub 1 is transmitted to the detecting part 8 through the detecting tube 9, and water supply can be stopped.
Patent JP-S5866988-A (JP)
Inventor: KIKUMOTO TAKASHI
IPC: G09G1/00
Filed: 1981-10-16
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-H05333031-A (JP)
Title: Measuring apparatus of optical shifting amount
Inventor: KOBAYASHI YUJI
IPC: G01P3/80
Filed: 1992-05-29
Abstract: PURPOSE:To obtain an optical shift amount measuring apparatus which can measure the shifting state of an object in a short time with high accuracy in the wide dynamic range. CONSTITUTION:A laser light is cast to an object 30 to be measured twice with a time difference, thereby to obtain two speckle patterns. The two speckle patterns are recorded double at an FLCSLM 7. The recorded speckle patterns are read out and Fourier-transformed by a Fourier transformation lens 12 to form a diffraction image including Young's interference fringes. The image is recorded in an FLCSLM 13. A beam shaping part 11B changes the shape of the laser beam corresponding to the shape of the diffraction image. The laser beam is cast to the FLC-SLM 13 to read the Young's interference fringes. When the Young's interference fringes are processed through Fourier transform by a Fourier transformation lens 15, a + first-order diffraction light is formed corresponding to the correlation of the speckle patterns recorded double. The position of the center of gravity of the + first-order diffraction light is detected by a PSD 16.
Patent JP-S6223870-A (JP)
Title: Power-operated steering device
Inventor: KOMATSU KOICHI
IPC: B62D6/02
Filed: 1985-07-25
Abstract: PURPOSE:To produce a reliable steering assist force and a steering reaction force responding to a car speed, by a method wherein a bypass passage, branched from a feed passage, through which working oil discharged from a pump is guided to a power cylinder, and returning the working oil to a tank, is provided, and a varying throttle mechanism is located in the middle of the bypass. CONSTITUTION:A piston 1, adapted to exert a steering force on a wheel, is moved forward and backward by rotation of a worm shaft 8 through control of a steering wheel 43, and is moved forward and backward by dint of a power through the feed and discharge of an oil pressure to and from actuating chambers 3 and 4 in a cylinder 2 with the aid of a hydraulic control mechanism 10. A reaction force responding to a car speed is exerted on the hydraulic control mechanism 10 by a hydraulic reaction force mechanism 20. In which case, a bypass passage 49, branched from a feed passage 47 on the discharge side of a pump 9 and returning working oil to a tank T, is provided, and reaction force chambers 31 and 32 are communicated with an oil passage running between two throttle mechanisms 50 and 51 located in the middle of the bypass passage. The throttle mechanism 50 on the upper stream side is of a varying type, and performs control based on outputs from a car speed sensor 53 and an oil pressure sensor 56 for reaction force oil.
Patent JP-S5787553-A (JP)
Title: Control unit of air conditioner
Inventor: ITOU KUNIYOSHI
IPC: F24F11/76
Filed: 1980-11-21
Abstract: PURPOSE: To prevent reverse transmission in temperature and to decrease calorific value generated by a fan motor, by performing continuous operations when the difference between a set temperature and a room temperature is smaller than a set value, and by performing intermittent operations when the difference is larger than a set value.  
     CONSTITUTION: The hexadecimal counter 12 is driven by an output of a pulse circuit 13, and a reference voltage to a non-inversion input terminal (+) of a comparator 11 is varied. The middle point of a thermistor RTH of negative characteristics for detecting a room temperature and a resistor R 0  is connected to an inverson input terminal (-) of a comparator 11, and when a detected voltage becomes lower than a reference voltage, a comparator 11 generates an output of one level, the content of a hexadecimal counter 12, corresponding to a room temperature, is latched into a latching circuit 14 and is compared with a set temperature from a set temperature circuit 15, in a temperature difference detecting circuit 16, and then the detected temperature difference is compared with a desired temperature difference from a desired temperature difference setting circuit 17, in a comparator 18. When a detected temperature difference is smaller than a desired temperature difference, a fan motor FM is continuously operated by a continuous operation circuit 24, while when the difference is larger, the fan motor FM is intermittently operated by an ON-OFF timer 19, a clocked gate 20, and an intermittent operation circuit 21. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06345826-A (JP)
Title: Resin for paper coating and composition for paper coating
Inventor: HASHIGUCHI YOSHIHARU
IPC: D21H19/44
Filed: 1993-06-08
Abstract: PURPOSE:To obtain a resin for paper coating, especially capable of improving ink receptivity, pick strength and gloss with good balance and causing hardly any change in viscosity in the case of using the resin as a component of a composition for coating and a composition for paper coating using the same. CONSTITUTION:This paper coating composition contains a copolymer of acrylic amide and/or methacrylic amide and a specific vinylmonomer or a copolymer of these components, and further, ethylenic unsaturated carboxylic acid or a resin composition obtained by adding a polyalkylene polyamine to the copolymer.
Patent JP-S5788370-A (JP)
Title: Measuring device for radiant ray
Inventor: KONAGAI CHIKARA
IPC: G01T7/00
Filed: 1980-11-21
Abstract: PURPOSE:To improve workability and security by providing an optical distance measuring device and detecting a position to be measured for space dose rate. CONSTITUTION:A radiation signal obtained by a radiation detector 2 is converted into space dose rate with a radiation signal processing circuit 11 and is transmitted to a data processing circuit 12. On the other hand, a measuring output signal dispatched from optical distance measuring devices 3, 4 is converted into the signals indicating an extent of distance by distance decording circuits 13, 14 respectively and is supplied to the data processing circuit 12. After the circuit 12 converts the signals from both said circuit 11 and each said circuit 13, 14 into digital signals respectively, the circuit 12 makes up a prescribed signal form and records into a recording apparatus 5.
Patent JP-H1012551-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: SAITO AKIHIKO
IPC: C23C14/34
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing apparatus which is superior in reliability and maintainability. SOLUTION: A sputtering apparatus comprises a target 3 in an upper part of a vacuum chamber 2 and a wafer holder 5, facing the target. Shields 5a, 5b for protecting the interior of the chamber 2 and a holder cover 8 capable of coupling with the upper marginal edge of a holder 4 are supported with leaf springs 7a, 7b by their elastic force. Even if these members are forced to move relatively, due to such conditions change as thermal expansion, their motion will be allowed, owing to the elastic force of the springs which use easily removable leaf springs, thereby facilitating mounting and removing of the members.
Patent JP-S5864285-A (JP)
Inventor: INOUE SUSUMU
IPC: C04B41/87
Filed: 1981-10-15
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-H106006-A (JP)
Title: Method for observing arc welding and instrument thereof
Inventor: ISHII HIDEAKI
IPC: B23K9/095
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To suitably and easily obtain a welding operation according to the condition of a welding part in the real time and to prevent the development of a welding defect by composing a welding part cross sectional shape obtd. with a cross sectional shape measuring instrument into an arc monitoring image. SOLUTION: The arc 9 is picked up by an arc camera 2 and transferred to an image composing device through a camera controller. In the optical cross sectional image 10 obtd. by a camera 4 for measuring, only slit light irradiation part is extracted with a picture processor and stored in a memory. The welding part cross sectional shape information is composed with the image of the arc 9 picked up by the arc camera 2 and an image composing device. The composition is carried out by allowing a timing controller to match the arc image acquiring position and a welding part cross sectional shape information acquiring position. The composed image is displayed on a displaying device, and the operator executes the welding operation while observing the composed image.
Patent JP-H0454813-A (JP)
Title: Protective tube for superconducting cable
Inventor: IWAMOTO TOSHIYUKI
IPC: H02G9/06
Filed: 1990-06-21
Abstract: PURPOSE:To obtain a protective tube having simple structure and suitable for superconducting cable by jointing the receiving port and the inserting port of a magnetic tubular body which is then connected sequentially into the protective tube and placing a sealing member containing magnetic material at the joint of the receiving port and the inserting port. CONSTITUTION:Adjacent cast iron pipes 2 are jointed by inserting the insertion port 4 of one cast iron pipe 2 into the receiving port 3 of the other cast pipe and a sealing member 5 is placed between the inner circumferential face of the receiving port 3 and the outer circumferential face of the insertion port. The sealing member 5 is composed of rubber containg magnetic material. When current is fed to a superconducting cable 10 in a power cable protective tube l, an intense field is formed and the cast iron pipe 2 constituting the protective tube l is ferromagnetized. Consequently, the sealing member 5 containing the magnetic material is attracted strongly to the receiving port 3 and the insertion port 4. Consequently, the protective tube l can be laid through simple work with low cost.
Patent JP-H11347300-A (JP)
Title: Clothes finishing machine
Inventor: KIDA KENJI
IPC: D06F71/28
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To remove slackness from a material to be pressed overall extending from the bottom to the waist by fixing the tip of the waist of a material to be pressed to a support bar projected horizontally from the upper end of a freely vertically movable support on the upper part of a main body clamping plate and pulling the waist part of the material to be pressed upward by a spring for energizing the support upward. SOLUTION: A support 10 is vertically provided in the center of a main body clamping plate 1, and a support guide for guiding the support 10 to be freely vertically moved is fixed to the interior of the back of the main body clamping plate 1. A latch mechanism is incorporated in the support guide, whereby when the support 10 is pushed down to the lower limit, the support is locked, and when the support is once lightly pressed down, latch is released. An energizing spring for always energizing the support 10 upward is fixed to the lower end of the support 10 by a connecting metal fitting. A pair of support clamps 16 are slidably fitted to two support bars 15 extended horizontally from a rotating body 14 in the lateral direction, and energized outward by a support spring 17. A heat generating part 20 is incorporated in the end of a storing box 18 to generate hot air obliquely upward.
Patent JP-H106765-A (JP)
Title: Air cleaning control system
Inventor: YAMAZAKI YOSHINORI
IPC: B60H3/06
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To remove dust from the interior of a vehicle and to check a rise in carbon dioxide (CO2 ) concentration. SOLUTION: An inlet port 2 taking air in an interior 1 and an exhaust port 3 exhausting cleaned air to an inner part of this interior 1 both are installed in the interior 1 where CO2 content or dust density is liable to increase as an occupant exists. These inlet and exhaust ports 2 and 3 are interconnected to each other by a wind tunnel 5, while a blast means and a filter medium removing dust both are installed in this wind tunnel 5. In addition, a trunk room side suction port 11 taking air from the inner part of a trunk room 4 where the CO2 concentration or dust density is low as compared with the interior 1 is installed as to be interconnected to the wind tunnel 5.  With this, air is inhaled into the inter 1 from the inlet port 2 by means of air blasting while clean air in the trunk room 4 is inhaled from the trunk room side suction port 11, then the air inhaled from the interior 1 and another air inhaled from the trunk room 4 both are mixed together, whereby this mixed air is cleaned by the filter medium, and thus the cleaned air is exhausted to the interior 1 from the exhaust port 3.
Patent JP-S6227080-A (JP)
Title: Method for decorating coated film
Inventor: OSUMI HISAYOSHI
IPC: B05D5/06
Filed: 1985-07-26
Abstract: PURPOSE:To uniquely decorate the surface of a coated film by forming a synthetic resin coated film wherein a pattern forming material consisting of a synthetic resin is embedded and then buffing the coated film. CONSTITUTION:A synthetic resin coated film 3 wherein a pattern forming material 2 consisting of a synthetic resin is embedded is formed on a substrate 1. The difference in the heat-deflection temp. between the synthetic resin constituting the pattern forming material 2 and the synthetic resin constituting the coated film 3 is preferably regulated to >=20 deg.C and the heat-deflection temp. of either resin is controlled to <80 deg.C. The coated film 3 is buffed to provide rugged variations on the surface of the coated film and a special decorating effect is obtained. For example, epoxy polyester having 100 deg.C heat-deflection temp. is used for the coated film 3 and acrylic urethane having 70 deg.C heat- deflection temp. is used for the pattern forming material 2. Namely, the difference in the heat-deflection temp. between the pattern forming material 2 and the coated film 3 is utilized, a flat surface and a rugged surface are formed on the surface of the coated film in correspondence with the position of the pattern forming material and the surface of the coated film can be uniquely decorated.
Patent JP-H0329044-A (JP)
Title: Dma transfer circuit
Inventor: KOBAYASHI HIROSHI
IPC: G06F13/28
Filed: 1989-06-27
Abstract: PURPOSE:To perform the DMA (direct memory access) transfer at a high speed by using two address counters for memory addresses set at the sides of two microprocessors having different bus access timings and a transfer control circuit which secures the connection between two data buses and performs the memory reading and writing operations at one time. CONSTITUTION:When the bus right usable signals are received from the microprocessors 1 and 3, a transfer control circuit 7 instructs the output of addresses to the address counters 5 and 6, controls a bidirectional data bus gate 8, an address bus gate 9, a memory read signal gate 10, and a memory write signal gate 11, and outputs the memory read and write signals to a mem ory circuit 2 and a memory circuit 4 respectively. Then the memory read and write signals are ended when the end of bus accesses are reported from both circuits 2 and 4. Then the end reports received from both counters 5 and 6 are decided. Thus just a single bus access suffices and the DMA transfer is attained at a high speed.
Patent JP-S6143400-A (JP)
Inventor: KATO TETSUO
IPC: G08G1/127
Filed: 1984-08-07
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-H0917766-A (JP)
Title: Cleaning method of substrate
Inventor: HATADA SHINJI
IPC: H01L21/308
Filed: 1995-06-30
Abstract: PURPOSE: To obtain a cleaning method in which only a spontaneous oxide film is removed selectively and completely by a method wherein the temperature of a hydrogen fluoride aqueous solution inside a liquid chemical tank is held in a specific range and the pressure in a reaction chamber is held in a specific range. CONSTITUTION: The temperature of the hydrogen fluoride aqueous solution in a liquid chemical tank is held at 0 to 30 deg.C or 30 to 40 deg.C, the vapor of the hydrogen fluoride aqueous solution is generated, the vapor is mixed with the vapor of a solvent for dilution, generated in a solvent tank 22 for dilution, the mixed vapor is introduced into a pressure chamber 10 in which a pressure for vacuum evacuation is held at 80 to 250Torr or 150 to 250Torr, and a spontaneous oxide film on a substrate S is removed. Thereby, only the spontaneous oxide film on the surface of the substrate S can be removed completely, and it can be removed selectively not to affect other coexistent oxide films.
Patent JP-2000003886-A (JP)
Title: Manufacture of semiconductor device and apparatus thereof
Inventor: TSUJII TARO
IPC: H01L21/288
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device, in which the reliability of the semiconductor device is enhanced by preventing disconnection, film formation failure or the like, due to foreign particles or hydrogen gas in electroplating, and an apparatus thereof. SOLUTION: The required minimum amount of a plating solution 4 is fed onto a silicon substrate 1, whose surface to be plated is placed forcing upward. Electroplating is carried out by applying a voltage to a voltage feeding layer 3, while vibrating the silicon substrate 1 by an ultrasonic oscillator 6, and a metal film 5 is formed on insulating film 2. With this method, foreign particle contamination rate can be lowered, and film formation failure and disconnection due to foreign particles or hydrogen gas in the electroplating can be prevented.
Patent JP-H0913596-A (JP)
Title: Fitting structure for roof skylight of tiled roof
Inventor: AOZUKA TAKASHI
IPC: E04D13/03
Filed: 1995-06-30
Abstract: PURPOSE: To make a filling material between a lateral piece of a side drip material and a tile hardly exfoliate. CONSTITUTION: A side part support material 26 is provided on a roof board 2 between a side part frame material 12 of a wood frame 7 and the end face 3a of a tile furring 3, and a lateral piece 29 of a side drip material 27 is laid over the side part support material 26 and the tile furring 3, in contact therewith. A filling material 31 is placed between the lateral piece 29 and a tile 5. Thereby the lateral piece 29 is prevented from being deformed by a force from above and the filling material 31 is made to hardly exfoliate.