baber/WOPTO huggingface dataset:
Patent JP-H05303255-A (JP)
Title: Image forming device
Inventor: ONODERA SHINICHI
IPC: B41J2/525
Filed: 1992-04-24
Abstract: PURPOSE:To provide an image forming device in which color slurring is not caused between synthetic images of the images of plural colors formed on a recording material even when the moving speed of a recording material carrier is fluctuated by impact in the case that a contacting/separating member contacts to/separates from the recording material carrier. CONSTITUTION:Time when the leading edge of the image on a transfer drum 1 passes a point E and a point C is detected by a position detecting means. After moving estimated time T1 elapses from the time when it passes the point E, the irradiation of the magenta image of a 1st color is started. Then, the time T2 when the leading edge of the image actually moves from the point E to the point C is detected. A time lag DELTAT between the moving time when the leading edge of the image moves from the point E to the point C and the moving estimated time is detected. As for the second and succeeding colors, cyan, yellow, and black, the irradiation of the respective images is started at intervals of the time T1-TDELTA that the moving estimated time is corrected by DELTAT after the leading edge of the image passes the point E.
Patent JP-S6021787-A (JP)
Inventor: KITAMURA MASAMI
IPC: B26B19/06
Filed: 1983-07-15
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-S6022424-A (JP)
Inventor: ISAKA ATSUSHI
IPC: H02J7/00
Filed: 1983-07-15
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-H01299472-A (JP)
Title: Apparatus for generating electric signal corresponding to surface potential distribution
Inventor: TAKANASHI RYOYU
IPC: G01R29/12
Filed: 1988-05-27
Abstract: PURPOSE:To make it possible to decrease the dispersion in sensitivity of individual detecting element in an apparatus to a large extent, by providing a one-line detecting head, a reference- potential setting member, a one-line memory means, and a subtracting means. CONSTITUTION:A plurality of surface potential detecting elements are aligned in a straight line in a detecting head EDA. A time series signal for one line is outputted from the detecting head EDA and supplied to a movable contact point (c) of a switch SW. In a signal processing circuit SDA, at first the contact point (c) is switched to a fixed contact point (a). A surface potential is generated in a recording medium in correspondence with the black part of the optical image of an object. A reference-potential setting member VP has a region wherein a predetermined constant surface potential Vb which is equal to said surface potential in the medium D is provided. The surface potential for one line in the member VP is detected and stored in a line memory LM1. Then the switch is changed to a contact point (b). The surface potential for every one line in the medium D is detected. Each output signal is supplied to a subtracting circuit SUB. In the circuit SUB, the signal from the memory LM1 is subtracted from said output signal. The difference signal is sent to an output terminal 10. Therefore, the effect of dispersion in the range of white - black is drastically decreased.
Patent JP-2000322358-A (JP)
Title: Data display device and recording medium with program for information display recorded thereon
Inventor: OISHI KAZUHIRO
IPC: G06F21/84
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To improve the confidentiality of data and eliminate privacy violation in such a manner that an outsider looks at the data by changing the display contents of the data according to access allowable information and the identified results of a personal identifying part. SOLUTION: A sensor part 1 inputs the information of a person located at a position where the person can refer to a data display device by using a camera, etc. A personal identifying part 2 collates the inputted personal information with personal identification information preliminarily registered in an identification information storing part 2-1 and identifies who is at the position where the person can refer to the data display device. A data display switching part 3 refers to an access allowable information storing part 3-2, and when a person allowed to access is not included, the part 3 reads data to be shown on the screen and displays the content of the data. When the person allowed to access is included, the content of the data is made non-display. Data to be shown are stored in a data storing part 3-1.
Patent JP-H11332200-A (JP)
Title: Brushless motor
Inventor: FUJII YOSHIKAZU
IPC: H02K9/06
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a brushless motor which reduces size, enhances its output, and prevent foreign matters from infiltrating the interior of the motor by improving its cooling efficiency. SOLUTION: A stator 2 is secured on a motor holder 1, and a rotor 6 is supported rotatably on the stator 2. A circuit board 12 mounted with an exciting circuit which supplies the stator 2 with exciting current, is installed on the motor holder 1. The rotor 6 is rotationally driven based on the exciting current, and the fan 11 in a blower case 19 is rotationally driven based on revolution of the rotor 6 to perform air blowing operation. In addition, the brushless motor is provided with a diverting duct 21, which diverts some of the air blown from the blower case 19 and supplies it as cooling air to the heating parts 3, 4, 5, 14 in the motor, and a rib 26a which is erected from the motor holder 1 to prevent foreign matters from infiltrating the stator 2 or the circuit board 12 from the outside.
Patent JP-H09315533-A (JP)
Title: Belt for pipe conveyor
Inventor: MINAGAWA AKIO
IPC: B65G15/08
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a belt for a pipe conveyor, capable of efficiently preventing parts near both side edge of a belt main body from being longitudinally torn, capable of maintaining the pipe shape even in curve traveling, capable of improving sealing properties on the overlapping part when the belt is rolled into a pipe shape, and capable of effectively preventing the belt from meandering in traveling. SOLUTION: In a belt main body 3, a plurality (shown in three layers) of core canvas 6 are buried between an upper rubber layer 4 and a lower rubber layer 5. The lateral rigidity of parts 3a near both side edges in the width direction of the belt main body 3 is set lower than the lateral rigidity of the central part 3b of the belt main body 3.
Patent JP-S5755356-A (JP)
Title: Pressure control to flash chamber of geothermal heat exchanger
Inventor: KODERA MASAHARU
IPC: F28C3/08
Filed: 1980-09-18
Abstract: PURPOSE: To control the pressure in a flash chamber by preventing heat and water losses, by a method wherein the pressure in each chamber of a captioned heat exchanger of multi-stage and flash type is detected, and cooling water is injected into a chamber, when the pressure in the chamber exceeds a set pressure.  
     CONSTITUTION: When the pressure in a flash chamber 2 is increased and a pressure detector detects 7 that, a pressure control valve 6 is opened by the output from  the detector 7, and cooling water (b) is injected from a nozzle 5 to the flash chamber 2. By the cooling water injected, the steam in a chamber 2 is condensed to decrease the pressure in the chamber 2. Different from a pressure control by means of  a relief valve and the like, steam does not escape from a heat exchanger, so that  the pressure can be controlled without losing neither heat nor water. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04332166-A (JP)
Title: Solid-state image pick-up element
Inventor: KAWAURA HISAO
IPC: H04N5/341
Filed: 1991-05-02
Abstract: PURPOSE:To make the perfect readout of signal charge possible by preventing a potential well from occurring in the readout path of signal charge from a charge-storage region(photoelectric region) to a charge transfer region. CONSTITUTION:In a solid-state image pick-up element where a charge-storage region 3 and charge transfer region 4 are formed in the p-well 2 on an n-type semiconductor substrate 1 and a gate electrode 8 is provided on said regions via oxide film 9, a VT-controlling p-type region 6 higher in impurity concentration than the p-well 2 is provided on the substrate surface between a p<+>-type region 5 and the charge transfer region 4. When a positive voltage 15 applied to the gate electrode 8 at the time of reading a charge, a punch-through occurs in the substrate at a voltage lower than the voltage, at which the substrate surface is reversed, as shown in (b) of figure 1 so that the signal charge is transferred by A-C-B path in the substrate.
Patent JP-S5834251-A (JP)
Title: Vibration preventing device for engine
Inventor: YOSHIDA MASAMITSU
IPC: F16M7/00
Filed: 1981-08-19
Abstract: PURPOSE:To prevent the generation of twisting and lateral deflection at the top of engine etc. by installing a plurality of vibration preventing units symmetrically on both left and right sides of engine and by generating an additional resisting force against the vibration of engine in the opposite direction. CONSTITUTION:A vibration preventing unit 1 comprises a rod 20, a pressure accumulator 23, and an oil storage chamber 19 provided with a cylider 2, a piston 3, a rod 4, a turnbuckle 7, a connecting rod 8, and a throttle valve 16. Sphere- shaped shafts 9 and 14 are formed at the ends of the connecting rod 8 and the rod 20, and are adapted to sphere bearing seats 10 and 15. A plurality of units 1 are mounted on between left/right sides of engine (a) and the side wall of an engine room. When the throttle valve 16 is relieved, the pressure oil stored in pressure accumulator 23 is introduced into an oil pressure chamber 22 through oil chambers 5 and 13. This oil pressure force allows both the cylinder 2 and the rod 20 to push against each other and exerts a pushing force on the upper part of engine, thereby preventing a generation of twisting and lateral deflection caused by the vibration of an engine (a).
Patent JP-H01299529-A (JP)
Title: Tableware drier
Inventor: FUJIMOTO MASANOBU
IPC: A47L19/00
Filed: 1988-05-27
Abstract: PURPOSE:To shorten drying time of tableware and improve convenience of use by providing a heating plate as partition between the water receiving plate and the tableware basket and hot air delivery ports in the heating plate. CONSTITUTION:When a tableware 13 is dried, blown air from a blade 6 is allowed to flow along the bottom surface of a water receiving plate 2, being heated by a heating unit 8 changing into hot air, and it is delivered along an upper surface of the water receiving plate 2 from a hot air blow port 3 provided in the water receiving plate 2. The hot air temporarily stays accumulating over every corner in space formed by the water receiving plate 2 and a heat plate 12, thereafter the hot air is uniformly delivered to the upper from a hot air delivery port 17 provided in the heat plate 12. The delivered hot air passes through in a tableware basket 14, removing water of a drip adhering to the tableware 13 while warming it, and the hot air is discharged to the outside of a machine from an exhaust port 16 of a cover unit 15. While by radiation heat from the heat plate 12 warmed by the hot air, the tableware is further warmed promoting evaporation of water. While a drip of water, dropping from the tableware 13 and the tableware basket 14, drops to the water receiving plate 2 along the heat plate 12, being allowed to flow along a tilt surface of the water receiving plate 2, dropping to a water receiving plate 11 from a drain port 10 and being discharged to the outside of a main unit.
Patent JP-S5559028-A (JP)
Title: Side chute apparatus for side dump truck
Inventor: HONDA NOBUNAGA
IPC: B60P1/04
Filed: 1978-10-23
Abstract: PURPOSE:To prevent interference with the rear tire by overhanging the side chute sideways so as to dump load far away from the body when unloading is made with the side chute suspended outside the rear body frame. CONSTITUTION:To unload with the rear body tilted, an engaging piece 29 is sunk into a guide cylinder 27 with a control 32 to release the engagement with a mating piece 34. Then, a control lever 25 is turned upward to cause a bell crank 19 to turn in response to the rotation of a torque shaft 18 so that a side chute 9 is pushed out sideways with a link 20. At this point, a pivot pin 21 between the bell crank 19 and the link 20 is positioned above the line joining a pivot pin 23 for the link 20 and a bracket 22 and the center of the torque shaft so that the side chute won't be  closed under the weight of the load. The rear body 4 is tilted sideways to unload.
Patent JP-S63293753-A (JP)
Title: Front loding disk player
Inventor: KOIZUMI TOSHIAKI
IPC: G11B17/10
Filed: 1987-05-27
Abstract: PURPOSE:To reduce the cost of the titled disk player by specifying a distance respective disk carrying faces on a turn table when a playing means is set up on 1st and 2nd positions, and the position of an intersecting point between a face passing the center of thickness of a disk set up on the turn table and the rotation center axis of the turn table. CONSTITUTION:The distance between the disk carrying faces of the turn table 37 when the playing means is set up on the 1st and 2nd positions, i.e. a supporting member 38 is set up on a position position and a reverse position, is set up equally to the thickness (t) of the disk 22. The pivoting axis 38a of a pivoting member 38 is allowed to pass the intersecting point between a face a face passing the center of the thickness of the disk 22 set up on the turn table 37 and the rotational center of the turn table 37. Thereby, the position of the disks on the turn table 37 when the playing means is set up on two position, i.e., the 1st and 2nd positions, is made equip. Consequently, only one sensor is required for detecting the loading of the disk 22 carried by a disk carrying mechanism to the turn table, so that the cost of the disk player can be reduced.
Patent JP-S6023388-A (JP)
Title: Organic silicon compound
Inventor: KATOU SHIYOUZOU
IPC: C07F7/18
Filed: 1983-07-20
Abstract: NEW MATERIAL:The organic silicon compound of formula I (R is alkyl; n is 0, 1 or 2; X is H, halogen or alkyl). EXAMPLE:N-(5-Nitrofurylidene)gamma-aminopropyltriethoxysilane. USE:Bactericidal, fungicidal and sterilizing agent. It can be attached easily and semipermanently to the surface of a material having the group of OH, etc. reactive with the compound of formula I at the surface, e.g. glass, paper, wood, etc., and is used also as a sanitary treatment agent for carpets, clothes, etc. PREPARATION:The compound of formula I can be produced by the dehydrative condensation of the aminoalkyltrialkoxysilane compound of formula II with the substituted furfural of formula III preferably in a solvent forming an azeotrope with water, e.g. benzene, toluene, etc., at -20-+150 deg.C.
Patent JP-S61289013-A (JP)
Title: Skin external agent
Inventor: KANEKO AKIHISA
IPC: A61K8/00
Filed: 1985-06-18
Abstract: PURPOSE:A skin external agent, particularly cosmetic, containing phopholipid, sterol and glycolipid in a specific proportion, capable of keeping water on the skin surface and having improved water retaining function for giving moisture always to the skin. CONSTITUTION:A skin external agent containing three components of (A) phospholipid, e.g. phosphatidyl choline, phosphatidyl ethanolamine or sphingophospholipid, (B) a sterol, e.g. cholesterol, sitosterol, stigmasterol, cholestanol, etc. and (C) a glycolipid, e.g. sphingophospholipid or glyceroglycolipid, etc., at 50/50-80/20, preferably 60/40-70/30 weight ratio of the components (A) to (B) and 70/30-95/5, particularly 75/25-85/15 weight ratio of the total of the components (A) and (B) to component (C) in an amount of 0.05-90wt%, particularly 0.05-20wt% in the external agent. When the agent is applied to the skin, the amount of the three component mixture reaches 0.5-20wt%, preferably 1-5wt% based on the total amount of the residue, a liquid crystal in the state of incorporating water is formed to give most improved water retaining and blocking effect.
Patent JP-2000209980-A (JP)
Title: Interleukin-1-related disease model knockout animal
Inventor: IWAKURA YOICHIRO
IPC: C12N5/10
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject animal, a non-human mammal with the interleukin-1 receptor antagonist (IL-1ra) gene set nonfunctional, useful for screening e.g. rheumatism therapeutic agents and elucidating e.g. arthritis onset mechanism. SOLUTION: This animal is a non-human mammal such as mouse where the IL-1ra gene has set nonfunctional by modifying part or the whole of the DNA domain having a base sequence of the formula and existing in the IL-1ra gene in the genome to effect increase in the level of blood IgG antibody (rheumatism factor) to the Fc portion of IgG compared to the case with normal animals. This animal, an autoimmune disease model animal, is obtained by the following procedure: the genomic DNA domain of the IL-1ra gene is cloned, part of the domain is then substituted by a DNA having a sequence unrelated to the IL-1ra gene to prepare a targeting vector, with which embryonic stem cells are put to homologous recombination to produce chimera animals, from which such a kind of animal that targeted embryonic stem cells are transferred into reproductive cells is screened and then mated.
Patent JP-H10319089-A (JP)
Title: Semiconductor testing device
Inventor: KOZUKA NORIYOSHI
IPC: G01R31/28
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To count the fail frequency of all IO channels simultaneously to shorten the measuring time, and improve the measurement efficiency by providing a fail counter every IO channel. SOLUTION: This device has fail counters 301-30n of a number corresponding to the pin electronic circuits 101-10n of an IO channel pin. Fail signals Dfail - Dfail n of the timing judgment result by the respective fail judging part of each circuit 101-10n are received, and the respective fail frequencies are simultaneously counted in parallel by the fail counters 301-30n. Thus, since the presence of fail or fail frequency for all IO channel pins can be detected by one execution of a test pattern, the measuring time can be significantly shortened to 1/n.
Patent JP-S6079726-A (JP)
Inventor: JIYOOJI JIEI GORIN
IPC: H01L21/3065
Filed: 1984-06-25
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-H06195040-A (JP)
Title: Method and device for evaluating liquid crystal display device
Inventor: FURUBAYASHI YOSHINORI
IPC: G02F1/133
Filed: 1991-06-03
Abstract: PURPOSE:To measure and evaluate quantitatively the uniformity of a display pannel by obtaining a specific driving condition at every display area so that all display areas being evaluation objects become prescribed transmissivity under the prescribed driving condition. CONSTITUTION:The output signal of a signal generator 15 shown in figure (A), e.g. the applied voltage effective value of a liquid crystal pannel 10 is varied, and transmissivity characteristics (V-T characteristic) 21, 22 for the voltage effective value of respective display pixels 11, 12 of the liquid crystal pannel 10 as shown in figure (B) are obtained. Then, the applied voltage effective values V11, V12 for making the pixels 11, 12 prescribed transmissivity TA are obtained from the V-T characteristic. Similarly, the applied voltage effective values for making other pixels the transmissivity TA are obtained, and the dispersion, etc., of the apllied voltage effective values are made the evaluation parameters. In such a manner, the uniformity of the display pannel 10 is evaluated quantatively with high reliability without being affected by a threshold characteristic, etc., by independently obtaining the applied voltage effective values for making respective pixels a certain fixed transmissivity, and making the dispersion the evaluation parameter.
Patent JP-H08290059-A (JP)
Title: Platinum catalyst member for combustion instrument
Inventor: OKAHARA HIDENA
IPC: F23Q2/30
Filed: 1995-04-21
Abstract: PURPOSE: To provide a platinum catalyst member having extremely high impact resistance and reduced in production cost price to a large extent. CONSTITUTION: A platinum catalyst member 4 for a combustion instrument is obtained by using a platinum alloy wire 5 having a diameter of 0.16-0.30mm and containing 20-40wt.% of one platinum group element selected from among Rh, Ir and Pd excepting Pt. By this constitution, the cost price of the platinum alloy wire 5 can be reduced and, as a result, the production cost price of the platinum catalyst member 4 can be reduced. Since the platinum alloy wire 5 having high bending rigidity is used in the platinum catalyst member 4, the impact resistance of the platinum catalyst member can be extremely enhanced.
Patent JP-H09292269-A (JP)
Title: Flow measuring device
Inventor: KUBO KAZU
IPC: G01F15/04
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device which can be easily fitted to an existing fluid flowing line and is simple in construction by providing a pulse generator generating a pulse signal corresponding to control valves in an electrified state and a computer computing the fluid flow based on this. SOLUTION: This flow measuring device is constituted of a pulse generator 21 detecting the electrified state of control valves 5a, 5b and outputting a fixed pulse signal corresponding to fuel flow flowing in a fuel feed line 3 by the control valves 5a, 5b in the open state, and a computer 23 computing the evaporated quantity of a boiler 1. Further it is provided with an analog-digital converter 22 converting a pressure detected signal from a pressure sensor 12 to a digital signal, and a data transmitter 24 transmitting the digital signal from the A/D converter 22 and the pulse signal from the pulse generator 21 to the computer 23. Thereby, the vapor flow self-evaporated by change of vapor pressure is corrected.
Patent JP-S58118411-A (JP)
Title: Air quantity control method and its device for car air conditioning
Inventor: ITOU TOSHIKATSU
IPC: B60H1/00
Filed: 1981-08-20
Abstract: PURPOSE:To perform an air quantity control within a predetermined range from the maximum air quantity in accordance with the aperture of an air mixing  door at a high mode and from a medium air quantity at maximum to the minimum air quantity in accordance with the aperture of the air mix door at an  auto mode. CONSTITUTION:When an auto mode is selected by means of a mode selector 1, a common fixed terminal 107 is connected to an auto mode fixed terminal 108, and a fan rheostat 20 and a variable resistor 30 are connected in parallel to an air quantity control circuit 21. Accordingly, the speed of a blower motor 22 is controlled by the resistance change of the fan rheostat 20 moved in conjunction with an air mixed door. When a high mode is next selected, the common fixed terminal 107 is connected to a high mode fixed terminal 110, and a parallel resistor 30 is connected to a high booster resistor 40 in series. Therefore, the speed of the blower motor 22 is controlled in a condition that the resistor 40 is augmented to the resistance change at the auto mode.
Patent JP-H06322612-A (JP)
Title: Sustained release sheath-core conjugate fiber
Inventor: KOIZUMI TADAYOSHI
IPC: D01F8/06
Filed: 1993-05-10
Abstract: PURPOSE:To provide conjugate fibers retaining its sustained release nature even if dyed, washed or worn, made up of core consisting of a low-melting polymer containing a sustained release component-carrying porous matter and sheath consisting of a fiber-forming polymer. CONSTITUTION:The conjugate fibers is made up of (A) core consisting of a low-melting polymer such as low-melting polyolefin incorporated with a porous matter such as silica or zeolite carrying a sustained release component such as a fragrance, insect-proofing agent, mite-proofing agent or antifungal agent and (B) sheath consisting of a fiber-forming polymer (e.g. a polyester).