baber/WOPTO huggingface dataset:
Patent JP-S59119235-A (JP)
Title: Testing device for artificial collision of vehicle
Inventor: SUZUKI YORIICHI
IPC: G01M17/007
Filed: 1982-12-27
Abstract: PURPOSE:To improve the efficiency of a collision test by selecting an optimum constant for improving the precision of a collision speed without using any device to be tested. CONSTITUTION:The inertia of a flywheel 38 is adjusted approximating the inertia of a device to be tested. Then, acceleration distance and a collision speed are set in a speed program device 32, whose setting output is supplied to a speed controller 33 to drive an electric motor 1 for simulated traction operation. A drum 2 when rotating is wound with a rope 3 and the device 4 to be tested is toward a barrier 6. The winding speed of the rope 3 wound around the drum 2 is detected by a touch roller 34 and inputted to an arithmetic circuit together with the output of a tensile detection sensor 36 for the rope 3, recording the acceleration state of the drum 2 based upon the arithmetic result on a recording device 37. Then, a decision on whether the control constant value of the constant of the controller 33 is proper or not is made from the recording result, and when the value is not proper, control constants are changed and the operation is repeated until an optimum constant value is obtained.
Patent JP-H0876030-A (JP)
Title: Solid endoscope having curved peeping direction
Inventor: FURITSUTSU SHIYUTOREERE
IPC: A61B1/00
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic endoscope having a bent peeping direction. SOLUTION: The endoscope is provided with a distall front optical system having a prism 4b. The prism 4b is arranged between a partial component 4a having negative refraction force and the proximal and partial component 4c having positive refraction force. The incident pupil 11 of an observation part is reduced by visual field optical systems 7, 7' and 13 and relay optical systems 8, 8' and 14 so as to be image-formed inside the prism 4b. By the configuration, a beam guide where a diameter eclipse does not occur without a visual field cut and an image cut for the stereoscopic passage of an endoscope mirror body and the reflection prism 4b by them even for a large object area angle is possible.  Since the endoscope mirror body and the observation part are correlatively rotatable with an optical axis of an internal part of the endoscope mirror body as a center, the peeping direction is changed by the fixed observation part stereoscopically. A stereoscopic base line stereoscopically keeps a fixing position when the endoscope mirror body is rotated.
Patent JP-S59120848-A (JP)
Title: Optical sensor assembly
Inventor: AMAKO ATSUSHI
IPC: G01N21/59
Filed: 1982-12-27
Abstract: PURPOSE:To facilitate adjustment when a light source and a light source holder are replaced, by providing a third space filter for blocking the light from the light source from being incident to the inner wall of the light source holder to the front surface of the light source to prevent the generation of scattered light. CONSTITUTION:A third space filter 7 is provided to the front surface of a light source 1. The opening of the space filter 7 is set to such a size that the luminous flux 8 from the light source 1 is not projected to the inner wall of a light source holder 5 when the light source 1 is subjected to positional variation capable of being generated on the tube axis L-L of the light source holder 5 and around the tube axis L-L. As a result, light which is incident to paper money to be discriminated comes to only light passed through the opening part formed by a first space filter 4 and a second space filter 6 and the variation in the output level of an optical sensor 2 when the light source 1 or the light source holder 5 is replaced almost comes to only the variation in the light emitting intensity of the light source 1. By this method, an incident light amount becomes almost constant and adjustment when the light source and the light source holder are replaced can be easily performed.
Patent JP-H0394058-A (JP)
Title: Ion-beam sputtering device
Inventor: ARIMATSU KEIJI
IPC: C23C14/46
Filed: 1989-09-04
Abstract: PURPOSE:To form a uniform film on plural substrates by sputtering in the ion-beam sputtering device by providing a rotatable substrate holder having an ion beam passage hole at its center between an ion source and a target and arranging plural rotating substrates around the hole. CONSTITUTION:The target 5 and the ion source 3 on the opposite side are arranged in a vacuum vessel 6, and the discoid substrate holder 1 is fixed in between. The holder 1 is made freely rotatable, an opening 7 for passing the ion beam 4 from the ion source 3 is provided at its center, and plural mounts 11 to be rotated by a driving device 9 and to which a substrate 2 is fixed are fixed around the opening. The holder 1 is revolved, the mounts 11 are rotated by the rotation of an epicyclic gear 13, hence plural substrates 2 are revolved and rotated with the opening 7 of the holder 1 as the center, the target 5 is irradiated with the ion beam 4 from the ion source 3, and a uniform film of the target material is formed on the surfaces of the plural substrates 2.
Patent JP-H04109697-A (JP)
Title: Electronic device casing
Inventor: KURAMITSU MASAHIKO
IPC: H05K9/00
Filed: 1990-08-30
Abstract: PURPOSE:To give no electric wave noise obstacles to external devices by a method wherein a cable can be inserted into an opening for leading the cable and sealed materials are provided. CONSTITUTION:A relay plate 5 connecting between an external cable 3 and a cable 4 within a casing is fitted into an upper portion of an opening 2 on the bottom of a casing 1. Further, in the opening 2, a plurality of conductive wires 6 are so provided as to relay between opposed sides, and expand and contract itself. Accordingly, the external cable 3 opens between the wires 6 so that the opening 2 can readily and freely be put in and out. When the external cable 3 is finished connecting, the conductive wire 6 is connected with each other, and a frame ground is connected in a mesh condition so that the opening is in a sealed condition. Thus, electric noises within the casing are not discharged outside the casing 1, whereby electric noise obstacle of an external device can be prevented.
Patent JP-H0671763-A (JP)
Title: Formation of drape
Inventor: NAKAE TAKEJI
IPC: B29C70/06
Filed: 1992-08-27
Abstract: PURPOSE:To prevent disorder of a yarn, an irregularity, a resin puddle, and an unevenness in thickness from occurring in sectional form of a bending part by a method wherein after sticking a sheet material 3 to the most inner layer at the bending part of a laminate before hardening by heating, the laminate is shaped. CONSTITUTION:After sticking a sheet material 3 to the most inner layer at a bending part of a laminate before hardening by heating, the laminate 1 is formed into a shape. That is, the laminate 1 in an unhardened state is prepared. Then, a resin film 2 as a pressure sensitive adhesive is minated onto one side face of the laminate, and a drape forming laminate base material is prepared by laminating the sheet material 3 onto the surface of the resin film 2. As a raw material of the sheet material, since peeling off in forming the drape is prevented from occurring because of good adhesive property thereof, thermoplastic resin, especially polyester resin, polyamide resin, and polyimide resin are preferable. In order to bend a prepreg laminate, a vacuum deaerating method under heating is convenient.
Patent JP-S60120122-A (JP)
Title: Air-conditioning machine
Inventor: HOSAKA MASAHIRO
IPC: F24F3/044
Filed: 1983-12-01
Abstract: PURPOSE:To permit to distribute a cooling capacity selected based on the total sum of air-conditioning loads in accordance with the load fluctuations of respective zones by a method wherein a plurality of fans, duct partitionings and cooling capacity distributors are provided in the machine. CONSTITUTION:The duct partitionings 36 and the cooling capacity distributors (movable partitioning plates) 37 are provided in one part of the duct in the air- conditioning machine 30. Air, sucked through a return duct 11 provided at one part of a room 1, passes through the filter 38 of the air-conditioning machine 30 and is cooled by a cooler 31, thereafter, flows along the ducts formed by the distributors 37 and the partitioning plates 36 and is sucked into the first fan 34 and the second fan 35 respectively. The position of the distributor 37 is moved to distribute the more cooling capacity of the cooler 31 to the zone wherein the cooling load is larger. The size of the duct and the amount of airflow may be changed in accordance with the fluctuation of air load characteristics in such manner and whereby the inexpensive and energy-saving air-conditioning machine may be obtained.
Patent JP-S59120409-A (JP)
Inventor: URABE TOSHINAGA
IPC: B28B7/10
Filed: 1982-12-27
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-H0391786-A (JP)
Title: Fixing device
Inventor: KUBOTA ISAO
IPC: G03G15/20
Filed: 1989-09-04
Abstract: PURPOSE:To prevent the disturbance of a picture caused by electrification when an unfixed picture is fixed by arranging a discharge plate having plural sharp notches in the downstream of the rotating direction of a heat roller from the position of a cleaner and in the upstream of the rotating direction of the heating roller from the position of a recording material sucking position, in parallel an din a non-contact with a heating roller shaft. CONSTITUTION:The discharge plate 3 having the plural sharp notches is fixed to a frame body 14 and arranged in the downstream of the rotating direction of a heating roller 1, from the position of the cleaner 6 and in the upper streat of the rotating direction of the heating roller from the position of the sucking position of the recording material 8, in parallel and in a noncontact with the shaft of the heating roller 1. One end of the discharging plate 3 is grounded, and the plate serves to attract and remove destaticize charages on the surface of the heating roller 1 when the recording material 8 is guided by the sucking guide 15 and a discharging guide 16 and is brought into contact with the heating roller 1. Thereby, the discharge plate 3 removes charges moving from toner on the surface of the heat roller 1 and charges generated by the friction among the recording member, the pressing roller and the cleaner.
Patent JP-H1158146-A (JP)
Title: Method for inserting tube into long article and inserting machine thereof
Inventor: YAMAZAKI MASAAKI
IPC: B23P19/02
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for inserting a tube to a long article by which the tube can be inserted to the outer periphery of a long article surely and efficiently, and its inserting machine. SOLUTION: In this method, at first, the tip of a tube T penetrated the rotary part of a length measuring as well as feeding mechanism 1 is positioned in a guide cylinder 17. Next, the pipe P positioned on the same shaft as the tube T is grasped by a grasping and moving mechanism 24 and the tip of the pipe P is penetrated to an open/close guide part 21 and also advanced into the tube tip in the guide cylinder 17. In such state, the rotary part of the length measuring as well as feeding mechanism 1 is operated and by advancing the tube T by a prescribed length, the tube T is inserted to the outer periphery of the pipe P and the tube T is cut off at the part between the guide cylinder 17 and the open/close guide part 21.
Patent JP-H0779814-A (JP)
Title: Structure of hook piece for single-piece molded plane zipper
Inventor: YOSHIDA HIROSHI
IPC: A44B18/00
Filed: 1993-09-14
Abstract: PURPOSE:To increase the density of hook pieces and secure the strength by specifying the height of a reinforcing rib protruding at each side face of the hook piece, rib installing positions, the width fore and aft, etc. CONSTITUTION:A detaining member for a plane zipper is so constructed that a number of hook pieces 10 are formed rigidly on the surface of a base member 14 in the form of flat plate, wherein each hook piece 10 has a riser part 11 consisting of a back face 11a aslant rising up a smooth curve from the base member 14, a front face 11b rising right over, and side faces where reinforcing ribs 13 are protruding. The riser part 11 is equipped at the foremost with a hook-shaped detention part 12 which stretches ahead. The section area increases gradually from the foremost of the detention part 12 toward the starting part of the riser part 11. Further, it is so arranged that the straight line tying the apex of the rib 13 to the apex O1 of the arch-shaped undersurface of the detention part 12 is positioned approx. parallel with the oversurface of the base member 14. According to this constitution, the hook piece is precluded from tumbling aside, the detaining strength and flexibility are secured, and durability for iterative load is equipped.
Patent JP-2000043325-A (JP)
Title: Image forming device
Inventor: IKEGAMI HIDEYUKI
IPC: B41J2/455
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To form a high quality image by permitting multi-stage expression of gradation of each picture element when exposure is effected by an LED. SOLUTION: A latent image is formed on the surface of a light sensitive drum 17M by the exposure from an LED array 19M and an LED array 20M, which are provided with different quantity of light and arranged in the rotating (advancing) direction of the light sensitive drum 18M in one row in the rotating direction and vertical direction (longitudinal direction) respectively, whereby the exposure with a plurality of LEDs for each picture element with a different light volume can be effected and multi-stage expression of degradation of each picture element is made possible.
Patent JP-H0784385-A (JP)
Title: Electrophotographic photoreceptor
Inventor: AMANO MASAYO
IPC: G03G5/06
Filed: 1993-09-16
Abstract: PURPOSE:To provide a photoreceptor excellent in sensitivity and a repetition characteristic. CONSTITUTION:In a photosensitive layer, at least one kind of a benzothiophene derivative expressed by a formula I or II is used as charge transport material. In the formula I, R1 represents a hydrogen atom or an alkyl group, R2 represents a hydrogen atom, an alkyl group or an aryl group, and Ar1 represents an aryl group. In the formula II, R3, R4 represent an hydrogen atom, an alkyl group or an aryl group, and Ar2, Ar3 represent an aryl group.
Patent JP-H1061176-A (JP)
Title: Applied molding
Inventor: YASUDA HARUO
IPC: E04G9/10
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To provide an applied molding easily fixable to forms by forming the molding of a main body part to constitute a chamfering part and a thin piece part which extends from one side of this main body part and constitutes a part fixed to the forms. SOLUTION: An applied molding 10 is composed of a main body part 10a whose cross section is an almost isosceles right triangle shape and a thin piece part 10b extending straight from the apex A of an almost right angle of this main body part. An angle formed by the apex A is set to an angle slightly exceeding 90 deg. rather than a right angle, for example, 91 to 92 deg.. Therefore, when this applied molding is arranged in a corner part in the case where end parts of two forms are joined to each other, when a cross section of the applied molding has an apex angle exceeding 90 deg., in the case where the two forms are joined together so as to form 90 deg. of a right angle, the applied molding is put in a condition of being fitted under pressure between the two forms, an entrance of concrete between the applied molding and the forms can be avoided.  Plural slits 10c are arranged along a connecting part of the main body part 10a and the thin piece part 10b, and a position of ink is confirmed through the applied molding 10.
Patent JP-S6382462-A (JP)
Title: Photosensitive body
Inventor: IINO SHUJI
IPC: G03G5/043
Filed: 1986-09-26
Abstract: PURPOSE:To improve the transferability of an electric charge transfer layer by using the charge transfer layer consisting of hydrogenated amorphous carbon contg. nitrogen and alkali metal and an electric charge generating layer. CONSTITUTION:For example, the charge transfer layer 2 and the charge generating layer 3 are successively laminated on a conductive substrate 1. The layer 2 consists of the hydrogenated amorphous carbon film contg. at least the nitrogen and alkali metal. The layer 3 consists of the hydrogenated or fluorinated amorphous silicon germanium film. The layers 2, 3 can be formed by glow discharge. The charge transfer layer having the adequate transferability and excellent electric chargeability, durability, etc., is thereby obtd. The charge generating layer which has excellent photoconductivity and the functions of which can be best utilized in spite of the reduction in the thickness thereof is obtd.
Patent JP-2001051143-A (JP)
Title: Optical waveguide device and its manufacture
Inventor: SHIMODA TAKESHI
IPC: G02B6/12
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To highly reproducibly manufacture with a high yield, a quartz optical waveguide device free from sinking or inclination of a core to a lower clad layer and having extremely low polarization dependency. SOLUTION: In a quartz optical waveguide comprising a lower clad layer 2, a core 3 and an upper clad layer 4, which are formed on a Si substrate 1, the lower clad layer 2 and the upper clad layer 4 are formed of BPSG film (phosphor and boron-added quartz films). In order to prevent the sinking or inclination of the core 3 by the softening of the lower clad layer 2, at least two sinking preventing layers having relatively high softening temperature are formed on the lower part of the core 3.
Patent JP-S6287144-A (JP)
Inventor: INOUE KAZUHIRO
IPC: A61B18/14
Filed: 1985-10-15
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-H1073979-A (JP)
Title: Image forming device
Inventor: FUTAMI KAZUYUKI
IPC: H04N1/46
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To detect dislocation of an image in a color image forming device on real time and without decreasing working-efficiency of image forming work. SOLUTION: Simplified pattern images 29 (29Y, 29M, 29C, 29BK) for detecting dislocation are formed between two pieces of transfer paper 15 carried by a transfer belt 17, and whether the location is within its tolerance or not is determined. If the dislocation is out of the tolerance, pattern images for detecting displacement are created, dislocation is detected on real time, and the dislocation, if actually out of the tolerance, is speedily corrected. Simplified pattern images 29 for detecting dislocation are formed by a column along the scanning direction for each color between two pieces of transfer paper 15 on the transfer belt 17, so that intervals between two pieces of transfer paper 15 do not need increasing to form pattern images 29, and image forming work does not lower is work efficiency.
Patent JP-S6474025-A (JP)
Title: Output driving protective-circuit
Inventor: TAKAGAWA KYOICHI
IPC: H02H9/04
Filed: 1987-09-16
Abstract: PURPOSE:To certainly protect a driving circuit without increasing the burden of the driving circuit, by using a fuse in a protective circuit. CONSTITUTION:A driving circuit 1 is composed of the complementary circuit of transistors Q1 and Q2, and its output is connected to an output circuit 2 via a resistor R1 and a fuse F. The output circuit 2 is composed by using the power MOSFETQ3 of high tension resistance. To the gate of the FETQ3, a gate bias resistor Rg is connected. In a space between the fuse F and the resistor R1, a voltage clamp Zener diode DZ is inserted in parallel with each other. When the FETQ3 is short-circuited, then the fuse F is fused, and the driving circuit 1 is separated from the output circuit 2 and is protected. The driving circuit 1 and the output circuit 2 are directly connected to each other via the fuse at the time of a normal state, and so the capacity of the driving circuit 1 is not required to be increased.
Patent JP-2000099944-A (JP)
Title: Production of magnetic recording medium
Inventor: FUTAMOTO MASAAKI
IPC: G11B5/738
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium having a linear recording density D50 of recording and reproducing characteristics, S/N and off-track characteristic so as to be suitable for highdensity magnetic recording. SOLUTION: A (110) alignment layer 103 consisting of material having an NaCl type crystal structure and a film 104 of material having a bcc structure are formed on a nonmagnetic substrate 101 and a magnetic film 105 consisting of a Co-base alloy having an hcp structure is formed thereon. The magnetic film consisting of the Co-base alloy having the hcp structure is otherwise formed on the (110) alignment layer consisting of the material having the NaCl type crystal structure. The ground surface layer of the material having the bcc structure, then the magnetic film consisting of the Co-base alloy having the hcp structure are otherwise formed by using a (110) single crystal of the material having the NaCl type crystal structure as the substrate.  The (110) single crystal of the material having the NaCl type crystal structure is otherwise used as the substrate and the magnetic film consisting of the Co-base alloy having the hcp structure is formed thereon.
Patent JP-H0291245-A (JP)
Title: Flame-retardant sheet
Inventor: ITO KAZUMI
IPC: D03D15/00
Filed: 1988-09-13
Abstract: PURPOSE:To obtain the title sheet consisting of a carbon fiber provided with a coating layer of a non-halogen based flame-retardant composition formed into a specific thickness, capable of readily processing into a woven fabric and coloring and suitable for ornament, etc., having abrasion resistance. CONSTITUTION:The aimed sheet consisting of a polyacrylonitrile based or pitch based carbon fiber provided with a coating layer formed into 10-300mum thickness and consisting of a non-halogen based flame-retardant resin composition obtained by adding a phosphorus compound to a resin selected from polyolefin resin, polybutylene terephthalate resin, polyetherimide resin, (modified) polyphenylene oxide resin and polyurethane resin.
Patent JP-S61109218-A (JP)
Inventor: FURUSE MITSUYASU
IPC: H02H3/05
Filed: 1984-10-31
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-S59113281-A (JP)
Title: Valve seat cover for enclosed type compressor and manufacturing method thereof
Inventor: ABE NOBUO
IPC: B23K1/00
Filed: 1983-12-07
Abstract: PURPOSE:To permit to retain a muffler chamber to a base plate surely by a method wherein a protuberance, formed on the base plate of the valve seat cover, is provided with an inclination and the configuration of the end face of the muffler chamber is formed with a slack surface willfully. CONSTITUTION:The protuberance 21a is formed with a slanted retaining surface 21b for the protuberance at the root side of the slanted protuberance 21a. A plurality of slanted retaining surfaces 21b of the protuberance 21a, which are slanted on the base plate 21 so as to be expanded at the ends thereof, become serving as indentations and the tip end of the slack surface 22b of the end face 22a of the cylinder of the cylindrical muffler chamber 22 equipped with a bottom engages with the indentation, therefore, sure retension between both parts, which will never be separated, may be realized.