baber/WOPTO huggingface dataset:
Patent JP-S60209308-A (JP)
Title: Front wheel suspension of vehicle
Inventor: TAKAGAKI KAZUYUKI
IPC: B60G15/07
Filed: 1984-04-02
Abstract: PURPOSE:To increase the minimum level above ground of a vehicle body for preventing it from coming in contact with the ground, by constructing a Macpherson-strut-type front wheel suspension apparatus such that the connection of a suspension strut to a lower control arm is disposed in an upper position than the axle. CONSTITUTION:A suspension strut 6 is provided with a node 9 in the lower portion thereof. A lower control arm 7 is divided into a presser portion 7a and a body portion 7b, and both portions 7a and 7b have recesses 7a' and 7b', respectively, for slidably clamping said node 9. The presser portion 7a is fixed to the body portion 7b with bolts 10. The other end of the arm 7 and the upper end of the strut 6 are mounted on a vehicle body. According to this construction, the position of the arm 7 can be set independently from the position of a king pin so that the position of the arm 7 is upper than the axle 12, and therefore the minimum level above ground of the vehicle body can be larger than the radius of a tire 13. Accordingly, the vehicle body is effectively prevented from coming in contact with the ground even in running on rough ground.
Patent JP-H06278678-A (JP)
Title: Brake lever device for bicycle
Inventor: NAKATANI AKIRA
IPC: B62M25/04
Filed: 1993-03-24
Abstract: PURPOSE:To enable smooth gear change operation and rapid brake operation with less interference of fingers that turn a gear change operation body with a brake lever by moving the fingers between the brake lever and the gear change operation body. CONSTITUTION:A brake lever device 1 is provided with a brake bracket 8 which is installed projectedly from the front face of a handle bar 2 forward and a brake lever 13 which is located extendedly at the front of a grasping part 4 oppositely so that it faces toward the grasping part 3. Also the brake lever is provided with an operating arm part 21 which is installed at the top end of it and draws a rotational locus approximately along a plane P including the axis S of the grasping part and an escape arm part 22 which is installed on the base side of it and draws a rotational locus deviated from a plane including the axis of the grasping part.
Patent JP-H08262904-A (JP)
Title: Fixing device
Inventor: YABEI TOSHIYA
IPC: F16C13/00
Filed: 1995-03-24
Abstract: PURPOSE: To provide a compact and durable fixing device excellent in releasing and curling properties. CONSTITUTION: The fixing device 10 for an image forming device capable of forming an image on both surfaces of a transfer paper P is provided with a fixing roller 11 for fixing a toner image on the transfer paper P, a pressure roller 12 being in press-contact with the fixing roller 11 and a heating means 16 which is provided in the pressure roller 12 and heats the fixing roller 11. In the fixing device 10, a surface layer 12b is provided on the pressure roller 12, so that the wear resistance of the pressure roller 12 is made higher than that of the fixing roller 11.
Patent JP-H10258175-A (JP)
Title: Pattern display device testing machine
Inventor: SATO KOICHI
IPC: G01R31/00
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide the game machine pattern display device testing machine in a simple system constitution capable of performing a test without being in contact with the inside of a pattern display device main body even without technical knowledge. SOLUTION: This machine is provided with a personal computer 1 incorporating a software provided with a function for generating and sending out an operation command for making a pattern display device perform fluctuation display instead of a main control part for controlling the game contents of a game machine. The printer port of the personal computer 1 and a repeater 3 for supplying power and control signals to the pattern display device 5 are connected by using a centronics cable 2 and the repeater 3 is connected to the pattern display device 5 through an interface cable 4.
Patent JP-H03266026-A (JP)
Title: Information processor
Inventor: NEZU EIJI
IPC: G06F9/06
Filed: 1990-03-16
Abstract: PURPOSE:To obtain an operation environment being flexible and convenient on the system construction by providing a function call determining means, and selecting whether a function calling means is used, or a function call changing means is used. CONSTITUTION:A function call determining means 12 determines which should be used, a function calling means 11 or a function call changing means 13. A deciding means 14 is called instead of a function means 10 by the function call changing means 13, confirms which function call is generated, and thereafter, calls the function means 10 and decides its result. Accordingly, at the time of using a function program, whether an existing function program is used, or a program for which a function is added and whose failure point is corrected is used, or a program renewed completely is used can be selected easily. In such a manner, the agreeable environment of the program can be obtained.
Patent JP-S63234220-A (JP)
Title: Optical writing device
Inventor: MORI KOICHI
IPC: G03B27/50
Filed: 1987-03-23
Abstract: PURPOSE:To prevent degradation in the quality of a recording image by providing a light shielding region to the central part of a mask aperture forming each of microshutters of a crystal shutter array for an optical writing device, thereby flattening the distribution of quantity of light for each of dots and increasing the inclination of the quantity of light from the peripheral part to the central part. CONSTITUTION:Light from a fluorescent lamp 11 of the optical writing device 3 for a liquid crystal shutter printer is entered via a reflecting plate 12 and a deflecting plate 13 to a liquid crystal 14 constituting the liquid crystal microshutter array and the recording image for one line is projected on a photosensitive body by on/off of the shutter array. A common electrode and a photomask 24 which shields the other parts except the part of the aperture AP forming the microshutter array of the device 3 are attached to the liquid crystal 22 of the transparent electrode 20 of such array. A star-shaped exposing part 30 is formed to the central part of the aperture AP so that the light past the aperture AP has a flat distribution of the quantity of the light in the central part. A difference in the quantity of light between the central part and the peripheral part is thereby decreased and the degradation in the quality of the recording image is prevented.
Patent JP-H01240067-A (JP)
Title: Recorder with picture input function
Inventor: ODAKAWA KAZUAKI
IPC: B41J3/44
Filed: 1988-03-22
Abstract: PURPOSE:To read the arbitrary part of an original picture and to print the part at a position on a recording medium by synchronizing with a manual scanning speed, executing recording when a selective means is selected as the recording, and reading the original picture when the selective means is selected as picture input. CONSTITUTION:In a hand printer A with a reader, a reading sensor 107 and a recording head 105 are arranged before and behind for a scanning direction F, and when the recording to the recording medium is executed, the hand printer A with the reader is scanned so that the recording head 105 can come behind the reading sensor 107 for the scanning direction. At this time, recorded data are outputted synchronously with timing, and the recording head 105 is heated and driven. Since the reading sensor 107 is positioned at a rear side for a manual scanning direction F, and scanning is executed when the original picture is read, the rotation of a roller is not transmitted to a paper winding shaft by a clutch, and an ink ribbon is never wound up.
Patent JP-H03270611-A (JP)
Title: Gas-insulated switchgear
Inventor: NOGIWA HIDEO
IPC: H02B13/02
Filed: 1990-03-16
Abstract: PURPOSE:To lower a ceiling and to reduce an installation area by letting a bus bar connected to a primary bus bar at a longer distance from a gas-blast circuit-breaker pass outside of a room when installing the gas-blast circuit- breaker near the primary bus bars installed parallel to each other in the room. CONSTITUTION:Primary bus bars 4 and 5 are so laid on supporting stands 2 and 3 installed on the floor face of a room inside a house respectively as to be parallel to each other to be made doubly structured. Near the primary bus bars 4 and 5, a gas-blast circuit-breaker 20 is installed with its gates 21 and 22 crossed at right angles with the primary bus bars 4 and 5. The primary bus bar 5 nearer to the gas-blast circuit-breaker 20 is connected to the gate 21 through a primary bus bar disconnector 13, a connection bus bar 14 and a CT 10. The farther primary bus bar 4 is connected with a connecting primary bus bar 30 which, coming out from the gate 22, passes outside of the room 1 through a CT 9 and a primary bus bar disconnector 11 (The connecting primary bus bar 30 passes above a ceiling in a figure, however it can be made to pass under the floor).
Patent JP-S62224677-A (JP)
Title: Device and method for forming thin film
Inventor: ITO HITOSHI
IPC: H01L21/283
Filed: 1986-03-26
Abstract: PURPOSE:To enable the formation of a thin film only on the substrates to be treated by providing an introducing part for introducing a gas for cracking and depositing into a reaction furnace to the inside of the reaction furnace of a CVD method and vertically imposing the substrates to the periphery thereof. CONSTITUTION:This CVD device is provided with the introducing part 2 for the gas for cracking and depositing in the central part of the cylindrical reaction furnace 1 and is provided with a boat supporting base 4 rotatable around the same and a boart 5 attached to and detached therefrom. The substrates 100 are mounted and arranged in a truncated chevron shape in grooves 206 of inside and outside circular parts 203, 204 of a substrate supporting part 6 constituted of the supporting base 4 and the boat 5. On the other hand, upper and lower caps 8, 10 are attached to the reaction furnace 1. An auxiliary gas introducing part 9 is provided to the former and a discharge port 11 connecting to a discharge line 12 under the substrate 100 is provided to the latter. The gas for cracking and depositing reacts with the substrates first after ejection and flows to the outside of the substrates thereafter. The concn. of the uncracked gas for depositing near the furnace wall is, therefore, decreased, by which the sticking of the thin film to the inside wall of the reaction furnace is prevented and the thin film is stably formed on the substrates.
Patent JP-S58181267-A (JP)
Title: Organic electrolyte battery
Inventor: FUJII TAKAFUMI
IPC: H01M4/48
Filed: 1982-04-19
Abstract: PURPOSE:To decrease performance deterioration in high temperature storage of an organic electrolyte battery by providing a positive electrode using CuO which is difficalt to be eluted by organic electrolyte as an active mass, a negative electrode using Li as an active mass, and an organic electrolyte. CONSTITUTION:An organic electrolyte battery is constructed with a positive electrode using CuO which quantity eluted as Cu in as organic electrolyte is 5X10<-2>mg/ml, as an active mass, a negative electrode using Li as an active mass, and an organic electrolyte. This battery has less performance deterioration in storage at a high temperature of about 60 deg.C. The electrolyte is consisted of, for example, a solute of LiClO4 and a solvent prepared by mixing propylene carbonate to 1,2-dimethoxy ethane and/or 1,3-dioxolane.
Patent JP-S57180160-A (JP)
Title: Semiconductor device
Inventor: ONGA SHINJI
IPC: H01L27/088
Filed: 1981-04-30
Abstract: PURPOSE:To avoid confusion of logic unifying input automatically to one side even when positive and negative logic signals are existing mixedly in input of a semiconductor device by a method wherein the property of MOSFET using a polycrystalline Si layer piled up by chemical reaction on an insulating substrate is utilized. CONSTITUTION:The polycrystalline Si layer 18 is piled up by the CVD method on an oxide film 17 on the substrate formed with normal MOSFET's, a polycrystalline Si gate electrode 20, an n<+> type source 21 and drain 22 are provided without annealing interposing a terminal oxide film 19 between them to form the MOSFETs Q11, Q12, and the piled up on the normal MOSFETs Q1, Q2. The MOSFETs Q11, Q12 have the property to make drain currents to flow even when either of a positive or a negative gate voltage is applied. When positive and negative logic signals A0, B0 are inputted respectively into inverters 1, 2, signals A1, B1 are outputted respectively, and when the signals thereof are inputted into gates of the transistors Q1, Q2, a high level signal is outputted only when the output signals A1, B1 are at low level together, and operates as an AND gate normally even when the positive and negative logic signals are existing mixedly. Moreover even when the input signal A0 is the three values signal of zero, positive and negative, the signal A1 is converted into the two values signal according to be the same principle, and confusion is not generated always.
Patent JP-S62233674-A (JP)
Inventor: BUORUFUGANGU ROITAA
IPC: B22D41/00
Filed: 1987-03-23
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-S61230203-A (JP)
Inventor: WATANABE YOSHIMI
IPC: F21V19/00
Filed: 1985-03-29
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-S60213280-A (JP)
Title: Power converter
Inventor: UNNO MASATO
IPC: H02P3/18
Filed: 1984-04-04
Abstract: PURPOSE:To reduce a distortion in a 3-phase AC power source by controlling the current conduction rate of a regenerative transistor in the prescribed rear half zone of the conducting period of the transistor. CONSTITUTION:An AND circuit 15 for discriminating 60 deg. of the rear half in a regenerative transistor conducting time to switch the transistor is provided. When the DC voltage of an inverter becomes higher than that of a nonsmoothing DC power source circuit of a 3-phase AC power source side, a regenerative converter enters the operating conditions, but under the operating conditions at that time, an operation output signal is applied from a level discriminator 13 to a regenerative signal output circuit 12 when the output voltage value of a regeneration judging circuit 11 becomes larger than the value of the operating level setting voltage, a timing synchronizing circuit 10 is operated through AND circuits 9, 15, and the regenerative converter is eventually switched.
Patent JP-H06257691-A (JP)
Title: Water stop joint for inspection gallery
Inventor: SHIMIZU SOICHIRO
IPC: E02B7/00
Filed: 1993-03-03
Abstract: PURPOSE:To stop water leakage at an outer water stop packing with a joint rubber material, and further stop water leakage at the joint rubber material with an inner water stop packing by fitting the joint rubber material between the opposite recesses of each retainer, and positioning a rubber inner water stop packing inside an inspection gallery body. CONSTITUTION:A retainer 3 having a recess 2 for housing joint rubber is fixed an outer water pressure side at the end of an inspection gallery body 1, and a joint rubber material 4 is fitted between the opposite recesses 2 of each retainer 3. Also, a rubber outer side water stopping packing 7 with an intermediate curve section 5 and a fixing flange 6 at both ends is laid outside the joint rubber material 4, and each flange 6 of the outer side water stop packing 7 is fixed to the adjacent gallery body 1. Thereafter, a rubber inner side water stop packing 10 with an intermediate curve section 8 and a fixing flange 9 at both ends is laid, and each flange 9 thereof is fixed to each gallery body 1.
Patent JP-S59194982-A (JP)
Inventor: TSUJI SHINTAROU
IPC: B66B1/14
Filed: 1983-04-14
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-S52149108-A (JP)
Title: Magnetic recording and reproducing apparatus
Inventor: IWABUCHI YOSHITAKA
IPC: G11B19/20
Filed: 1976-06-07
Abstract: PURPOSE:To eliminate the torsional resonance of a rotary shaft to precisely turn a magnetic disc by mounting the magnetic disc to the rotary shaft, which is supported at its both ends by means of bearings, between these bearings.
Patent JP-S58183228-A (JP)
Title: Manufacture of foamed molding with skin to which pattern is formed
Inventor: TAKAHASHI YOSHIO
IPC: B29B7/00
Filed: 1982-04-22
Abstract: PURPOSE:To obtain a molding of the leather pattern without using a printing means by forming a discontinuous painting surface to the inner surface of a die or a resin die by a colored painting agent, forming a continuous film by painting agents of a different color, mixing a solution of polyurethane to be expanded and executing expansion. CONSTITUTION:The inner surface of the die or the resin die, which has mold release property or is coated with the painting agent, is spray-coated with one or two or more of the colored painting agents, and the discontinuous painting surface is formed. The painting agent of a different hue is spray-coated to form the continuous film, the solution for polyurethane foam to be expanded is mixed, the mixture is foamed, the die is removed, and the pattern of a shade of color or like a natural leather is obtained.
Patent JP-H06283133-A (JP)
Title: Atomizer
Inventor: OTSUKA KIICHIRO
IPC: G01N27/62
Filed: 1993-03-25
Abstract: PURPOSE:To optionally control the atomizing condition and atomization efficiency as desired. CONSTITUTION:A pipe 11 is fixed to the first member 10, and a sample liquid is introduced from the direction C. A rod-like member 14 is arranged on the second member 13 adjustably for its vertical position. The tip of the rod-like member 14 is formed into a knife edge shape, and it is arranged to face the tip of a pipe 11. The vertical position of the rod-like member 14 can be adjusted. Ar gas is introduced into a gas chamber 16 from the direction D, it passes through a gap between the pipe 11 and the rod-like member 14 at a high speed, and a sample liquid is atomized. When the rod-like member 14 is vertically moved, the gas width can be changed, and the atomizing condition and atomization efficiency can be controlled as desired.
Patent JP-H04313111-A (JP)
Title: Photoelectron parallel multiplier
Inventor: KOSHIBA YUICHI
IPC: G02F3/00
Filed: 1991-03-29
Abstract: PURPOSE:To perform the vector matrix operations including the additions and subtractions simultaneously by using a single optical parallel multiplier. CONSTITUTION:A surface light emitting device consisting of an LED array 1 is provided together with a light receiving device 2 consisting of a symmetrical structure floating base hetero junction bipolar phototransistor. The emitters of the elements forming the device 2 are controlled independently of each other so that the light receiving current of each element is independently modulated. Therefore the matrix elements of the vector matrix operations can be varied at every operation with a photoelectron parallel multiplier. Furthermore the positive and negative operations are attained with the use of the light. Thus, the function of the photoelectronic parallel multiplier is remarkably improved.
Patent JP-H01317476-A (JP)
Title: Method for mounting flap of pocket to garment and sewing machine operated by said method
Inventor: ROBERUTO MATSUTSUOONI
IPC: D05B33/00
Filed: 1989-03-20
Abstract: PURPOSE: To facilitate a marking work by setting a flap to a position which is previously fixed concerning the control part of a sewing machine on an operation surface and moving it between the first position by which the flap is arranged with its front surface upward at a position for attachment to clothes and the second position by which the flap is separated from a work surface as against the sewing machine. CONSTITUTION: An engaging device 20 is used for moving a working head 21 to the first position. In other words, the flap is set on the work surface 5 on a part 3 of the clothes. Side members 33 and 34 are in open positions so that the flap 2 is placed between them. The flap is arranged with its front surface upward between the side members 33 and 34. When the engaging device is newly controlled, the flap is separated from the work surface since the head 21 is placed on the second position. In connection with this, a feeder 7 is preliminary moved to a part 3 of the clothes in accordance with a position which is previously occupied by the work head 21. While the engaging device 20 is between the first and the second positions, a compressed air driving part 37 is operated for rotating the work head 21 in an arrow F direction as against a connection plate 29.  The flap 2 held between the side members 33 and 34 is placed with its front surface downward.
Patent JP-S57181134-A (JP)
Title: Manufacture of semiconductor device
Inventor: IWAHASHI HIROSHI
IPC: H01L21/60
Filed: 1981-05-01
Abstract: PURPOSE:To ensure mounting with small contact tesistance by forming a bonding pad with an uneven surface. CONSTITUTION:A polycrystal silicon layer is shaped to the surface of a semiconductor substrate 10, the silicon layer is patterned to juxtapose a plurality of rectangular projection sections 11, the semiconductor substrate 10 and the projection sections 11 are coated with an insulating member consisting of silicon dioxide, and an insulating layer 12 composed of an uneven surface is formed. A conducting member is shaped onto the layer 12, the bonding pad 13 with the uneven surface and a wiring layer 14 connected to the pad 13 are formed through patterning, and a bonding wire 16 is connected onto the bonding pad 13. Accordingly, since a contact area with the bonding pad is increased, the displacement of a mounting position or defective mounting is eliminated anf the semiconductor device is mounted positively with small contact resistance.
Patent JP-H04302172-A (JP)
Title: Diamond schottky diode
Inventor: KOBASHI KOJI
IPC: H01L29/872
Filed: 1991-03-29
Abstract: PURPOSE:To obtain a diamond Schottky diode small in reverse current and excellent in rectification property. CONSTITUTION:A P-type diamond semiconductor layer 2 doped with arsenic and an undoped diamond insulating layer 3 are successively laminated on an Si substrate 1 of low resistance, and an Al electrode 4 is provided onto the surface of the diamond insulating layer 3. An ohmic electrode 5 is provided onto the rear side of the Si substrate 1. When a positive voltage is applied to the Al electrode 4 to put a diamond Schottky diode of this design in a reversely biased state, the Schottky diode is enhanced in potential barrier and lessened in reverse current.
Patent JP-H06272859-A (JP)
Title: Device and method for confirming ignition state of combustion furnace
Inventor: UEMATSU MASAJI
IPC: F23N5/18
Filed: 1993-03-25
Abstract: PURPOSE:To quickly confirm an ignition state upon starting a combustion furnace by deflecting a pressure change in the course of a supply passage of fuel gas or oxidizing agent gas to the combustion furnace. CONSTITUTION:A control valve 7 for oxidizing agent gas is opened to introduce the oxidizing gas into a combustion chamber 5, and a fine pressure difference sensor 12 confirms that fuel gas is ignited and combustion is continued. Pressure is instantaneously raised owing to small explosion in the combustion chamber 5 at the instant of the ignition. Fire pressure waves produced at that time is transmitted to a pressure detection side of the fine pressure difference sensor 12 through an oxidizing agent gas flow passage 8, and conduits 11, 13, and on the back pressure side of the fine pressure difference sensor 12 the instantaneous rise of the pressure is attenuated because of the existance of the throttle valve 16 in the course of a chamber 14 and a conduit 15, so that the firing is confirmed by the detection of the pressure difference by the fine pressure difference sensor 12. Hereby, ignition conditions upon starting of the combustion furnace are rapidly confirmed.