baber/WOPTO huggingface dataset:
Patent JP-H07131148-A (JP)
Title: Lowering method for reflow device
Inventor: TAKAHASHI HIRONOBU
IPC: H05K3/34
Filed: 1993-11-02
Abstract: PURPOSE:To enable a reflow device to be lowered as soon as possible by forced- drafting outside air in a furnace when the furnace is overheated or in order to lower the reflow device. CONSTITUTION:When a cylinder 4 is driven to protrude a rod 4a, the upper part of a lower furnace body 1 can be closed by the upper furnace body 2 as shown by a continuous line. Inversely, when the rod 4a is plunged into, the upper furnace body 2 is swivelled upward centered on a shaft 2 so that the upper part of the lower furnace body 1 and the lower part of the upper furnace body 2 may be opened to throw open the whole furnace body B as shown by a chain line. Through these procedures, the outside air of the reflow device is drifted not only in the piping but also in the furnace body B through the space between the upper furnace body 2 and the lower furnace body 1 so as to rapidly cool down the furnace body B. Accordingly, the reflow device can be rapidly lowered thereby enabling the notable decline in the operating efficiency of the reflow device to be avoided.
Patent JP-H09108343-A (JP)
Title: Blood storage tank
Inventor: MARUYA HIROSHI
IPC: A61M1/36
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To allow blood to be naturally drained from a blood storage room completely by slanting the bottom part of the blood storage room from the blood inlet port to the outlet port downward in a blood storage tank in which the blood inlet port and blood outlet port are provided at the bottom part of the blood storage room. SOLUTION: In a blood storage tank 10, when blood from a human body flows into a blood inlet port 13, the blood passes through a blood storage room 12 and is drained from the blood storage room 12 through apertures 14c and 14d of a blood outlet port 14. When use of the blood storage tank 10 is completed, blood is drained from the blood storage room 12 to end the operation. As the bottom part of the blood storage room 12 is slanted from the blood inlet port 13 to the blood outlet port 14 downward and the lower aperture 14d of a second pipe body 14a is positioned corresponding to the bottom of the blood storage room 12, blood is naturally drained from the blood storage room 12 with the blood storage tank 10 held in a holder.
Patent JP-2000105881-A (JP)
Title: Emergency receiver of automatic fire alarm system
Inventor: TANAKA KEISHIRO
IPC: G08B17/00
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an emergency receiver which can conduct an interlocking test even when a sensor is not connected. SOLUTION: To the emergency receiver R of the automatic fire alarm system where sensor lines LS, smoke blocking-exhausting device lines LE, and area sound lines LB are connected and a driving signal and a sounding signal are sent out to the smoke blocking-exhausting device line LE and an area sound line LB whose interlocking relation with the sensor line LS is previously set when an alarming signal accompanying the operation of the sensor S is received from the sensor line LS to drive smoke blocking-exhausting device and make the sound device sound, a line selection switch for selecting a sensor line LS for which the interlocking test is conducted and interlock confirmation switches Sa and Sb which create a state wherein the same alarming signal with the sensing of the sensor S is detected for the selected sensor line LS are added.
Patent JP-S62134760-A (JP)
Title: Slip design system
Inventor: TOCHIHARA SEIICHI
IPC: G06Q10/10
Filed: 1985-12-06
Abstract: PURPOSE:To shorten the time for the work operation of a color edition division, etc., by selecting plural pieces of graphic classes and character-strings, in case of changing the attribute of the graphic and the character-string, changing the attributes in a lump and displaying them on a display screen. CONSTITUTION:From a display screen, plural pieces are selected with regard to one kind of a ruled line graphic mode of a graphic and a character-string, a screen graphic mode, and a character-string sticking mode, and from each attribute item 100, 101, and 102 of them, items (1)-(7), and (1)-(3) are changed in the ruled line and screen modes, and in the character-string sticking mode, respectively, and each attribute value of the graphic and the character-string in a design are changed. Subsequently, after a batch menu is selected, when the key input of an attribute batch is executed, the attribute change of a mode in which the graphic and the character-string are selected is executed, a display color, etc., of the graphic and the character-string are changed, its state is displayed on a display screen, and the operation is ended.
Patent JP-S61156117-A (JP)
Title: Recording medium
Inventor: KAWADA HARUKI
IPC: G11B7/24033
Filed: 1984-12-28
Abstract: PURPOSE:To obtain such a high density recording medium which induces a chemical change or physical change in a molecula unit by providing the monomolecular film of a metallic chelate compd. having the C=C bond which desorbs metallic ions or metallic atoms by cis-trans isomerization when applied with the rays of light or the cumulative film thereof and electrodes. CONSTITUTION:The chelate complex molecular film cumulated to two layers consisting of cis-type chelate coordinate molecules 1 and metallic ions (or metallic atoms) 3 is formed on a glass substrate 5 on which a transparent electrode 7 is deposited by evaporation. The substrate constituted by laminating a fatty acid 4 on a glass substrate 5 on which another transparent electrode 7 is deposited by evaporation is formed and is disposed to face the above-mentioned substrae. A bias voltage is applied between both electrodes and trans type isomerizing light 6 consisting of the light such as UV rays and visible light which can supply the energy necessary for isomerization is irradiated thereon according to a certain pattern. Then the photoisomerization reaction arises in the irradiated part where the metallic ions 3 are released and the transforma tion to the trans type chelate coordinate molecule arises to permit the recording of information. Monitor light 10 is then irradiated on a recording medium and the change in the absorption of the light is read from transmitted light 9, 9', by which the record ing is reproduced.
Patent JP-H0995855-A (JP)
Title: Controlling apparatus for embroidering machine
Inventor: OKUNO AKIRA
IPC: D05B19/02
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To enable the accurate visual judgment of the contour of each embroidery pattern, facilitate the correspondence of each image pattern to pattern information and improve the efficiency of pattern selection work, etc., by displaying the image pattern of each embroidery pattern on a large displaying area. SOLUTION: The screen of a displaying device 17 is divided into three parts consisting of a main displaying area 17A, an information displaying area 17B and a menu displaying area 17C. Each of the main displaying area 17A, information displaying area 17B and menu displaying area 17C is divided into plural sections. A list 33 of memory patterns corresponding to plural kinds of embroidery data are displayed on the main displaying area 17A. The memory pattern list 33 contains 36 memory patterns (image patterns) roughly displayed as icons arranged with prescribed arrangement. A list corresponding to the other screen display contains 36 pattern information data consisting of the pattern name, total needle number, etc., and arranged corresponding to each memory pattern.
Patent JP-S62136712-A (JP)
Inventor: SUGIMOTO RYUICHI
IPC: H01M4/1399
Filed: 1985-12-09
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-2001097017-A (JP)
Title: Vehicle height adjusting device of working vehicle
Inventor: TSUKUI HIROSHI
IPC: F15B11/028
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle height adjusting device to easily adjust the vehicle height as desired by an operator without using any vehicle height detector such as a stroke sensor. SOLUTION: A link 4 and right and left cylinders 2 are provided between an axle l and a frame 47, oil chambers 2b and 2c of each cylinder 2 are communicated with each other via an accumulator 7, the oil chambers 2b and 2c of each cylinder 2 are connected to a hydraulic pressure source 13 via a direction control valve 8, and the pressure in a circuit is detected by a pressure sensor 19. When a vehicle height adjustment switch 22 in a cab is operated, the in-flow/ out-flow of the pressurized oil to/from the cylinder 2 is controlled by controlling the switching of the direction control valve 8 so that the detected value p from the pressure sensor 19 is equal to the preset value k. The pressure in the oil chambers 2b and 2c of each cylinder is controlled to a specified value, and the vehicle height is adjusted to the height corresponding to the pressure.
Patent JP-2001100561-A (JP)
Title: Belt type fixing device
Inventor: YODA KANEO
IPC: G03G15/20
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a belt type fixing device capable of performing stable fixing operation. SOLUTION: This device has a rotating body 120 which is in press-contact with a fixing belt 110 to be heated, and a backup roller 130 which supports the belt 110 at a press-contact part between the belt 110 and the rotating body 120 from the inside and is longer than the width of the belt 110, and recording material S where a toner image is formed is made to pass through the press- contact part between the belt 110 and the rotating body 120 so as to fix the toner image. The device is provided with a high grip part G at the part of the backup roller in direct press-contact with the rotating body and also on the back surface of the fixing belt or the surface of the backup roller coming in contact with the back surface of the fixing belt, and the high grip part G has oil absorbing property.
Patent JP-S61149958-A (JP)
Title: Electrophotographic sensitive body
Inventor: ETO YOSHIHIKO
IPC: G03G5/00
Filed: 1984-12-24
Abstract: PURPOSE:To facilitate observation and discrimination, and operation by typing discrimination marks on the position of the ineffective image region of a photosensitive body prepared by forming a photosensitive layer on a cylindrical substrate. CONSTITUTION:The discrimination marks 3, such as typed letters, are formed by ink jet on position of the ineffective region at the outer circumference 2 of the photosensitive body prepared by forming the photosensitive layer on the cylindrical substrate 1, thus permitting the discrimination marks 3 formed on the outer part 2 to be easily observed and discriminated, and easily typed, accordingly, not to deteriorate the productivity of the photosensitive body, and the preceding marks to be removed, in the case of reusing the recovered substrate 1, together with the used photosensitive layer at the same time, and subsequently, no trouble to be induced in its management.
Patent JP-H02173523-A (JP)
Title: Position measuring apparatus with division circuit
Inventor: HANSU RENGENFUERUDERU
IPC: H03M1/30
Filed: 1989-10-24
Abstract: PURPOSE: To realize a dividing circuit with a high division coefficient with a configuration that matches expenses by introducing a large number of phase- shifted analog periodical signals into the dividing circuit. CONSTITUTION: A dividing circuit EXE has an A/D converter(ADC) and has rectification circuits G1 and G2 for guiding total-wave rectification signals U3 and U4 from analog periodical signals U1 and U2. A signal U3 with a signal value that is slightly larger or is equal to a DC voltage component U0 of signals U1 and U2 is inputted to one input terminal REF1 of the ADC, and a signal U4 with a signal value that is slightly smaller than or is equal to a DC voltage component U0 of the signals U1 and U2 is inputted to the other input terminal REF2 of the ADC. Also, the DC voltage component U0 is applied to the ADC at an input terminal JN. The ADC is an N-bit converter and generates N-bit binary word B1 from the signals U3 and U4 and the reference signal U0.  The data work indicates the middle value of the one signal period of a scanning signal and separates an analog periodical scanning signal that depends on the position.
Patent JP-H01117237-A (JP)
Title: Electrodeposition device
Inventor: TOMITA SATORU
IPC: H01J9/227
Filed: 1987-10-30
Abstract: PURPOSE:To make a uniform quality of electrodeposition easily by making the surface of a holding member of electrodeposition substrates along the lineup surface of segment electrodes into a smooth form along the peripheral surface of an imaginary cylinder. CONSTITUTION:In a container, a rotary shaft 12 is positioned on the axial center. To the rotary shaft 12, vanes 12A are furnished to compose a churning device. Around the rotary shaft 12, six sheets of electrodeposition substrates 1 are held by a holding member 13 composing about a polygonal form. In this case, the surface form of the inner wall of the holding member 13 is made in a smooth form along the peripheral surface of an imaginary cylinder around the rotary shaft 12 as the center. As a result, a liquid stream is generated along the inner wall of the holding member 2 following the rotation of the vanes 12A. Consequently, the running speed distribution of liquid in the lineup direction of segment electrodes can be made almost uniform receiving little influence of the disposition condition, and a uniform electrodeposition property in the lineup direction can be obtained.
Patent JP-H10107333-A (JP)
Title: Persistent-current switching device for refrigerator cooled type superoconducting magnet
Inventor: HASEBE TSUGINORI
IPC: H01F6/00
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an economical persistent-current switching device for refrigerator cooled type superconducting magnet, by a method, wherein the persistent-current mode operation is efficiently realized for simplifying the transfer of the persistent-current switch main body also in less heat intruded state, while decreasing the attenuation factor of the persistent-current. SOLUTION: A persistent-current switching device for refrigerator cooled type superconducting magnet, aimed at the following two points, i.e., the temperature difference between the high-temperature side cooling stage 7A and the low-temperature side cooling stage 7B of a refrigerator, as well as the possibility of creating the conducting or non-conducting state by connecting or disconnecting the persistent-current main body 25 to or from these two stages 7A or 7B, the persistent-current switch main body 25, made of an superconducting and the superconductings, parallel-connecting the persistent- current switch main body 25 to an superconducting coil 4A (of switching current leads 24 high temperature superconducting ceramics)  as well as the heat transfer member 26 capable of thermally connecting or disconnecting the switch main body 25 to or from the cooling stages 7A and 7B are provided.
Patent JP-S61155234-A (JP)
Inventor: OGISO HARUO
IPC: B09B3/00
Filed: 1984-12-27
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-H06101657-A (JP)
Title: Variable-displacement vane pump
Inventor: SUZUKI MIKIO
IPC: F04C2/344
Filed: 1992-09-18
Abstract: PURPOSE:To prevent the fretting damage of a cam ring without reducing the pump efficiency. CONSTITUTION:A cam ring 3 is arranged on the outer periphery of a rotor 1, and the cam ring 3 can be eccentrically rocked against the rotor 1 centering on a shaft member 32. Oil sump grooves 31A, 31B extended in the peripheral direction and closed at both ends are formed on the side face of the cam ring 3, and the end sections 311, 312 are extended in the angular region where a pump chamber P communicated with a discharge port 73 passes. The high- pressure oil in the pump chamber P communicated with the discharge port 73 infiltrates into the oil sump grooves 31A, 31B via the gap between a housing wall 7 and the side face of the cam ring 3. Since the oil sump grooves 31A, 31B are not communicated directly with the discharge port 73, the reduction of the pump delivery efficiency is prevented.
Patent JP-H09169357-A (JP)
Title: Transparent laminate plastic material structure and packaging container using the structure
Inventor: TEYUAA KINTOORAASEN
IPC: B32B9/00
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a cover structure which does not generate wrinkles, curling and warpage during a heat-sealing by providing a barrier layer which is located at least on one layer of first and second transparent plastic layers, and is adhered and fixed to that layer. SOLUTION: A flexible cover sheet 10 has a first plastic layer 12 which is constituted of a transparent or semi-transparent impressable polyester film, and a second plastic layer 14 being constituted of a polypropylene film with one substrate or a plurality of substrates which can be heat-sealed to a contact surface. A barrier layer 16 which is constituted of silicon oxide (SiO2 ), is adhered and fixed to the adjacent surfaces or the contact surfaces of the first plastic layer 12 and the second plastic layer 14 respectively by inserting tying coats 18, 20 of transparent polyurethane, etc. By using the barrier layer 16 which is constituted of silicon oxide, not of a metal material such as aluminum foil, the flexible cover sheet structure which does not generate wrinkles, curling and warpage during a heat-sealing, can be obtained.
Patent JP-H09117926-A (JP)
Title: Pressure fluid forcing device for hollow injection molding
Inventor: WATANABE TAKESHI
IPC: B29C45/00
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To realize the efficient and sure forcing of pressure fluid in molten resin under the condition that no back-flow of the molten resin to a pressure fluid passage occurs and no heater is necessary in this pressure fluid forcing device for hollow injection molding. SOLUTION: A structure, which allows pressure fluid to pass through a mold cavity 2 side opening part and does not allow molten resin to enter the mold cavity, is produced by inserting an axis center 4 in a sleeve 3, the tip of which is opened in a space within a mold cavity 2. Some part of the tip surface of the axis center is covered with amorphous resin having the glass transition temperature of 150 deg.C or higher or crystalline resin having the melt starting temperature of 250 deg.C or higher.
Patent JP-H03136543-A (JP)
Title: Telephone set with alarm function
Inventor: SASADA EIJI
IPC: H04M1/00
Filed: 1989-10-23
Abstract: PURPOSE:To inform a call from an opposite party telephone set to the user as soon as the time reaches a pre-set time by adopting the constitution such that an alarm tone and a call tone are outputted from a speaker simultaneously even when an incoming call arrives while the alarm tone is outputted from the speaker. CONSTITUTION:When a holding tone signal generated from a holding tone output circuit 15 at a pre-set time is sent to a speaker 7 via a reception amplifier 6 and an alarm tone is outputted from the speaker 7, while an incoming call signal is sent via a telephone line 1, a call signal generated by a ringer circuit 8 based on the incoming call signal is sent to the speaker 7 via an impedance matching circuit 9 and a call tone is outputted from the speaker 7. Moreover, an incoming call detection circuit 10 detects the incoming call signal and outputs a signal (on/off signal) according to the make/break of the incoming signal to a soft muting circuit 17. The soft muting circuit 17 according to the on/off signal attenuate the holding tone signal to a prescribed level when the level is at ON state and outputs the level as it is at OFF level.
Patent JP-2001099885-A (JP)
Title: Apparatus for evaluating/testing hybrid ic for deuterium discharge tube
Inventor: YAMADA FUJIO
IPC: G01R31/26
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem of prior art that GO/NO-GO test of a hybrid IC can be effected only by measuring the lamp intensity after a printed board is built in and supplied with power and thereby a defective hybrid IC means a defective printed board. SOLUTION: A dedicated apparatus for evaluating/testing a hybrid IC comprises a mechanism for determining that the discharge current of a D2 lamp falls within a specified range after ignition in which a hybrid IC can be replaced easily. It is very difficult to eliminate defect of a unit hybrid IC in the fabrication process. When the inventive apparatus for evaluating/testing a hybrid IC is employed, defective hybrid IC can be picked out and productivity and reliability can be enhanced.
Patent JP-H08114228-A (JP)
Title: Bearing device
Inventor: TAKAHASHI MASAHIRO
IPC: F16C32/04
Filed: 1994-10-14
Abstract: PURPOSE: To provide a bearing device with long life and less vibration and noise, which can prevent the scattering of the lubricant in the bearing caused by the rotation of a shaft at the time of high speed rotation of the shaft. CONSTITUTION: An intermediate plate 11 is arranged facingly while approaching to a rotor 6 between the rotor 6 and a bearing. Plural grooves by which an air flow by which a rotation center side becomes high pressure is generated in an air layer held between the rotor 6 and the intermediate plate 11 by the rotation of the rotor 6 are formed on either one of the facing surface between the intermediate plate 11 and the rotor 6.
Patent JP-S63129128-A (JP)
Title: Controlling method for supercharging pressure
Inventor: KUBOTA OSAMU
IPC: F02B37/12
Filed: 1986-11-19
Abstract: PURPOSE:To make accurate control over supercharging pressure performable as well as to improve a rate of fuel consumption, by adjusting a manipulated variable as a function of suction temperature and/or atmospheric pressure when the supercharging pressure of a supercharger is controlled, and controlling the supercharging pressure for feedback toward the specified desired value. CONSTITUTION:In a suction passage 8, there are provided with a compressor part 7 of a turbosupercharger 2, an intercooler 9 and a throttle valve 11 in order. At the upstream side of a turbine part 14 of the supercharger 2, there is provided with a variable nozzle 3 consisting of a lot of vanes, and each opening of the variable nozzle 3 is adjusted by an adjusting mechanism 4 whereby a flow velocity of exhaust gas is made controllable. This adjusting mechanism 4 is controlled by the supercharging pressure led into an actuator 20 via a control valve 18a. And, this control valve 18a is controlled by a control unit 17, and at this time, a manipulated variable as a function of suction temperature and/or atmospheric pressure is adjusted, whereby the control valve 18a is controlled for feedback so as to cause the supercharging pressure as a controlled variable to become the specified desired value.
Patent JP-S63129255-A (JP)
Inventor: SEKIGAMI KUNIMORI
IPC: F25B47/02
Filed: 1986-11-19
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。