baber/WOPTO huggingface dataset:
Patent JP-H01276092-A (JP)
Title: Minute rotary stage
Inventor: OSUMI YUZABURO
IPC: B23Q1/34
Filed: 1988-04-27
Abstract: PURPOSE:To finely adjust the rotating position of a rotating minute stage by forming a floating body inside a base body through a thin wall section in a state where the floating body is united to the base body in one body and fitting an actuator to each of flexible sections on the front end side of the floating body. CONSTITUTION:This minute rotary stage 3 is constituted in such a way that the floating body 3 is rotated when the three actuators 4, 6, and 8 perform inching parrot movement which repeats expansion and contraction against each other. When the stage 3 is rotated clockwise, the actuator 4 contracts, resulting in the disengagement of a leg member 5 from a slip plate 10 or reduction of the pressing force of the member 5, and then the actuator 8 expands, resulting in the downward movement of the leg member 5. When the actuator 8 expands, the leg member 5 and another leg member 7 move downward by the expanding quantity of the actuator 8. Therefore, the rotational angle of the floating body 3 can be adjusted freely by setting the expanding or contracting quantity and number of cycles of the actuator 8 so that the floating body 3 can be rotated by a required rotational angle. Thus the fine rotating position adjustment can be performed.
Patent JP-H01276874-A (JP)
Title: Reading system for cumulative type image sensor
Inventor: OOUE MITSUNOBU
IPC: H04N1/40
Filed: 1988-04-27
Abstract: PURPOSE:To reduce the heat generating quantity of a light source by providing a light quantity control means to control the cumulative quantity of a prescribed picture signal in an image sensor in the period of a reading cycle, and controlling the reading cycle, in which the picture signal is read from the image sensor, and the light quantity of the light source according to the receiving speed of a transmission destination device. CONSTITUTION:A reading control means 21 to read the picture signal accumulated in an image sensor 1 at the reading cycle according to the receiving speed of the transmission destination device, and a light quantity control means 20 to control the light quantity of a light source 4 so that the cumulative quantity of the prescribed picture signal in the image sensor is set at the prescribed quantity in the period of the reading cycle are provided. The picture signal accumulated in the image sensor 1 is read at the reading cycle according to the receiving speed of the transmission destination device, and the light quantity of the light source 4 is controlled so that the prescribed picture signal (for example, a white signal) may be set at the prescribed cumulative quantity. Thus, when the transmission destination device is a lower speed machine than a self-machine, the energy consumption of the light source, therefore, the energy generating quantity can be drastically reduced.
Patent JP-2000289155-A (JP)
Title: Decorative sheet for molding and decorative material
Inventor: SAKAMOTO TORU
IPC: B29C51/16
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a decorative sheet for molding which is free from whitening, fading of an embossed pattern and luster variation, even when a decorative sheet for molding is molded. SOLUTION: This decorative sheet S for molding comprises a transparent protecting sheet 1 of a polyolefin resin with a decorative layer 2 formed on the second surface and a colored base material sheet 4 with a soft segment consisting of 20-40 wt.% olefinic thermoplastic elastomer formed on the second surface of the sheet 1 through an adhesive layer 3 by dry lamination, with an easily adhesive layer 5 formed on the second surface side of the colored base material sheet 4. The decorative material is obtained by laminating the decorative sheet S for molding to an adherend by a vacuum molding lamination process or the like in such a way that the transparent protecting sheet 1 becomes the first surface of the sheet S.
Patent JP-H08303023-A (JP)
Title: Floor pan for unit bath
Inventor: YAMAMOTO KOJI
IPC: E04F15/00
Filed: 1995-04-28
Abstract: PURPOSE: To prevent mold from easily depositing to a washing place in the vicinity of a bathtub formed out of an exposed floor pan section, and provide good appearance and easily lay out tiles for giving even a feeling of expansion in the washing place, and allow easy manufacture by applying the tiling pattern of the same color tone to the area over a range from the washing place in the vicinity of the bathtub to the tiled section thereof for uniform appearance. CONSTITUTION: A boundary 5 between a bathtub installation section 4 and a washing place 3 is formed as a projected water drip row. The boundary 5 is inclined to the lengthwise direction of a floor pan 1 for slantwise intersection with a wall panel placement section 2 (2a) along the lengthwise direction of the pan 1. In addition, a part of the boundary 5 is formed to enter the section 4, thereby making the washing place 3 approximately trapezoidal in a plan view. Also, the area of the washing place 3 entering the section 4 becomes a floor pan exposed section 6 having a tiling pattern. Tiles 7 are laid on almost all other areas of the place 3.
Patent JP-S5630048-A (JP)
Title: Rolling device of disc material to be rolled
Inventor: MINOGUCHI HIDEO
IPC: H05B6/02
Filed: 1979-08-18
Abstract: PURPOSE:To uniformly heat materials and eliminate the unevenness of rolling by providing mechanisms of heating the materials in the process of ascending in an induction heating furnace, inverting the same after discharging and sending the materials to taper rolling machines. CONSTITUTION:The disc material A to be rolled is lifted into a guide 7 by a piston cylinder mechanism 5, and successively ascends. While it ascends in an induction heating furnace 6, it receives heating from the outside circumferential edge and during this ascending, it is uniformly heated, thence it is led out to a discharge mechanism 9. Thence, it is transferred onto an inverting machine 11, is inverted vertically by a cylinder 11a, passes through a guide 12 and enters a taper rolling machine 13. While the disc material A to be rolled, sandwiched by clamps 13a, is revolving, its circumferential edges are successively rolled by rolling rollers 13b. Upon ending of the working, it passes through transfer means guides 14, conveyors 15, 16 and is sent to a loading machine 17. The durability of the conveyor is improved by this mechanism.
Patent JP-H07312039-A (JP)
Title: Disk device
Inventor: SHIRAISHI YASUO
IPC: G11B11/10
Filed: 1994-05-19
Abstract: PURPOSE:To reduce the error of a reproduced signal executing an expansion processing while minimizing the error thereby obtaining a reproduced signal even if the error exists in compressed information read again. CONSTITUTION:A disk 11 in which compressed information of music or the like is recorded is irradiated with light beams and reading is performed by a pickup 1. In a signal processing section 2, a signal is amplified and a waveform is processed by an RF amplifier 21, and a digital reproduced signal is obtained. An EMF decoder 22 demodulates a signal, and converts a signal of 14 bits per 1 symbol to a pattern of 8 bits. A memory control device 23 writes/reads compressed information of the converted reproduced signal in/from a memory. A sound expansion decoder 24 performs sound expansion processing. A CPU 4 stores data from the pickup 1 in a memory 5, the error of the memory 5 is detected based on an error state ES from a controller 23, it is rewritten in a retrying buffer 7, and tested. When the number of times of retrying exceeds the prescribed number of times, data of the minimum error is transferred from the buffer 7 to the memory 5, and retrying is finished.
Patent JP-H10278015-A (JP)
Title: Molding method for ceramic powder
Inventor: ODANO CHIYOKUSUI
IPC: B28B1/00
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To mold easily a complicated or a hollow molded body by dividing the molded body composed of ceramic slurry into simple units for molding and jointing a plurality of formed molded bodies together and bonding them. SOLUTION: In a method in which a solvent, a dispersant and a binder are added to ceramic powder and mixed together to prepare slurry, and the slurry is injected into a mold composed of a material not absorbing the solvent, and the binder is self-cured to cure the slurry and formed into a molded body, the slurry is cured by heating the slurry in the state of not being dried, and molded bodies are a plurality of simple units, and the slurry same as above is applied on a bonded face and the molded bodies are jointed by the slurry, and then the slurry in the state of not being dried is heated.
Patent JP-S59229802-A (JP)
Inventor: MASUO TASUKU
IPC: G01N27/12
Filed: 1983-06-13
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-H06121861-A (JP)
Title: Air management baseball glove
Inventor: BURUUSU II KINII
IPC: A63B71/14
Filed: 1993-05-06
Abstract: PURPOSE: To alleviate shock at the time of catching by forming a glove with a front panel and a rear panel in which the front panel has an inner layer and an outer layer, and a pad made of a foamed material is positioned between both layers in such a way that air within the pad escapes via a bent material at the time of catching. CONSTITUTION: This baseball glove 10 has a front panel 12 and a rear panel 14 as well as total five sleeve-like finger parts 16, 18, 20, 22, 24 between both panels 12, 14. Each of the finger parts is connected by means of a crossed leather string 30, and there is mounted a net part 32 between a thumb part 16 and a finger part 18. The front panel 12 has an inner layer 36, an outer layer 38 and a pad 40 made of a foamed material positioned between both layers. The pad 40 consists of two layers 42, 44. Both end surfaces 46, 48 of the pad 40 are covered with impermeable material 52 such as nylon material in order to limit flow-in and flow-out of an air stream. At the time of catching, air within the pad 40 escapes via a bent material at a limited velocity to absorb impact force.
Patent JP-H11285933-A (JP)
Title: Tightening torque sensing device for automatic screw driving machine
Inventor: YOMO OSAMU
IPC: B25B23/14
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To make torque sensing in accordance with the strain in a strain generating tube fitted with strain gauge(s) by transmitting a driving reaction force applied to a driver bit in good performance to the strain generating tube. SOLUTION: In a strain generating tube 14 fitted with a strain gauged, a rotary shaft 13 is installed in connection with the shaft of a motor, and one end of the tube 14 is fixed to a driver table while the other end is fixed to an internal gearing 16, and an output shaft 22 with which a driver bit is connected is attached to the internal gearing 16 with possibility of relative rotation. Inside the gearing 16, a support 19 is rotatably installed, which bears a first set of planet gears 20 meshing at a certain reduction ratio with a sun gear G1 formed on the rotary shaft 13 and the gear element 16a of the internal gearing 16 and another set of planet gears 21 meshing at a different reduction ratio with a sun gear G2 formed on the output shaft 22 and the mentioned internal gear element 16a.
Patent JP-H07265101-A (JP)
Title: Biomechanical ski boots
Inventor: MAREEGA ANTONERO
IPC: A43B5/04
Filed: 1993-05-06
Abstract: PURPOSE: To provide a ski boot which maintain accurate transmission of movement from a leg and a foot of a skier to a ski and give less fatigue on the lower limb and the back of the skier on a hard and/or uneven surface. CONSTITUTION: This ski boot is equipped with a rigid shell 20 combined with soles 26, 28 and a leg part of at least one rotatably attached pivotally on the rigid shell at the sole part, through which motion is transmitted from the skier's foot to the ski. The upper part of a member made of non-rigid material, preferably an elastic material, and mounted with a members 33, 36 extended along at least a part of width of the sole is inserted so as to contact with a wedge 24 placed in a counter sole 25 comprising a rigid material to cover the inner part of the shell and/or the shell.
Patent JP-H07318823-A (JP)
Title: Optical switch
Inventor: MURAKAMI TAKASHI
IPC: G02B6/24
Filed: 1994-05-19
Abstract: PURPOSE:To provide an optical switch preventing a worn particle occurring in a drive mechanism for moving an optical fiber from mixing into silicone oil in which an optical connection part of a fiber end surface is dipped. CONSTITUTION:A first optical fiber 2 being a master side optical fiber and a second optical fiber 4 being an (n) side optical fiber are housed in a sealed case 12 together with the silicone oil. The sealed case 12 is moved horizontally onto a base 11 by a first drive mechanism 21, and at this time, a fiber arrangement member 3 supporting the second optical fiber 4 is moved integrally with the sealed case 12. On the other hand, the first optical fiber 2 attached to a movable head 5 of a tip of a movable arm 18 in the sealed case 12 does not move in the horizontal direction integrally with the sealed case 12. The first optical fiber 2 is moved vertically integrally with the movable arm 18 in a prescribed position by a second drive mechanism 36. The first and second drive mechanisms 21, 36 and sensors 60, 61, etc., are arranged on the outside of the sealed case 12.
Patent JP-H02284738-A (JP)
Title: Dies for upset forging
Inventor: FUKUYAMA MASAYUKI
IPC: B21J9/06
Filed: 1989-04-25
Abstract: PURPOSE:To form a forging product having bulge at outer circumfererence and blind hole in a few process by thrusting a punch into a gripped raw material through a through hole and shifting while pushing slide insert with base part of the punch to form outer circumference of the raw material. CONSTITUTION:The bar-like raw material is set between a fixed insert 10a and the slide insert 11a and gripped by closing a grip die. The punch 13 is penetrated through the through hole 14a to form shallow blind hole in the raw material and further, by advancing be punch 13, end face of the slide insert 11a is pushed with the base part 16 and the whole length of the raw material is shrunk to form the raw material 22 having the bulge at be outer circumference thereof. Successively, the raw material 22 is set between a fixed insert 20a and the slide insert 21a, and the punch 27 is penetrated through the through hole 25a and the end face of the slide insert 21a is pushed with the base part 28 and the slide insert 21a is slid to obtain the raw material 32 increasing the bulge at the outer circumference thereof. Further, the raw material 32 is set in an insert 30a and formed into the raw material 42 with the punch 31 and further, by thrusting the punch 41 in an insert 40a, the finished forging produce 43 is obtd.
Patent JP-H09285324-A (JP)
Title: Extensible group for umbrella
Inventor: KOKUBO KAZUYUKI
IPC: A45B9/02
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a group for an umbrella to make a waterproofing bag for umbrella on the rain unnecessary and not to leave the umbrella in an umbrella stand. SOLUTION: A extensible cylindrical group 2 is formed so as to contain an extensible stick 4 of an umbrella or sunshade 1 therein.
Patent JP-H04333880-A (JP)
Title: Fixing device for electrophotographic recorder
Inventor: NAKAGAWA HITOSHI
IPC: G03G15/20
Filed: 1991-05-10
Abstract: PURPOSE:To use a heater line with small calorific value and to make a time constant for controlling a temperature small by providing a heating roller incorporating a heating means and a pressure roller which elastically contacts with the heating roller and deforming the cross-sectional shape of the heating roller. CONSTITUTION:The pressure roller 30 obtained by constituting a cylindrical body 32 made of heat resistant rubber such as silicone rubber, etc., on a rotary shaft 31 is allowed to abut on the heating roller 20 by pressuring springs 34 and 34. When a current flows in the heater line 23 so as to heat the roller 20 from inside, the surface temperature is kept at a specified temperature by a temperature sensor 24, then printing is performed. A fin is constituted inside the roller 20 so as to efficiently perform heat transfer by convection and radiation. Therefore, overshoot which is 20 deg.C in the conventional manner is lowered to be about 15 deg.C.
Patent JP-S586214-A (JP)
Title: Dehydrator
Inventor: TOKUNAGA KIYOHIKO
IPC: B01D24/38
Filed: 1981-07-06
Abstract: PURPOSE:To improve a capacity of dehydrating treatment and to make an equipment small in size by adding a simple construction, by supplying flocculants to treating matters to be supplied to a gravity dehydrating part and supplying moisture absorbing agent to the treating matters to be supplied to a forcedly dehydrating part. CONSTITUTION:Dehydrating performance in a gravity dehydrating part A is improved by providing a supplying device 11 of flocculant to a supplying tank 9 of treating matters. A receiving tank 12 for the treating matters treated previously by gravity dehydration is provided to the under side of a tension roller 4 at the end side of said part A to provide a supplying device 13 of moisture absorbing agent and a device 14 for kneading the agent and the treating matters after dehydration, and then the matters after gravity dehydration is fed to a forcedly dehydrating part B in a state of the treating matters to have small water content and low flowability. As a result, significant improvements of the capacity of dehydrating treatment and a compact dehydrating equipment are obtained by adding an extremely simple construction.
Patent JP-H05281478-A (JP)
Title: Endoscope
IPC: G02B23/26
Filed: 1992-03-31
Abstract: PURPOSE:To incorporate a lens optical system, equipped with a focus switching and focus adjusting function, which is incorporated in an endoscope once in another endoscope as it is. CONSTITUTION:The endoscope is equipped with a focus adjusting mechanism which varies the focal length of the lens optical system 22, provided at the tip part 21 of an insertion part 17, by moving forth and back a lens 25 and an operation mechanism 42 which performs the operation for moving forth and back the lens 25 at a hand-side operation part 3, and a 1st operation transmitting means connected to the focus adjusting mechanism and a 2nd operation transmitting means 56 connected to the operation mechanism 42 are connected in the hand-side operation part 3. Further, an adjusting means which adjusts the overall length when the 1st operation transmitting means 33 and 2nd operation transmitting means 56 are connected is provided at the connection part between the 1st operation transmitting means 33 and 2nd operation transmitting means 56.
Patent JP-S59231402-A (JP)
Title: Detecting method of pattern
Inventor: SAITOU HIROYA
IPC: H05K3/12
Filed: 1983-06-15
Abstract: PURPOSE:To reduce the noise caused by the regular reflection of an illumination light and thus to obtain a high S/N, by intercepting a polarized-light component in the same direction with that of polarization of bright-field illumination, by extracting only a polarized-light component in the direction perpendicular to that of the polarization of the bright-field illumination, and by detecting the pattern thereof by means of an image sensor. CONSTITUTION:A polarized light (f) is applied on a pattern 1 and a base material 2 through a half mirror 6 and an object lens 3. When an incident light (h) and a reflected light (i) are reflected regularly on the occasion, the directions (j) and (k) of polarization of the incident light (h) and the reflected light (i) become identical, and the reflected light (i) is intercepted by a polarizing plate 8. Accordingly, the noise caused by a luminescent spot on the pattern 1 disappears. When there is a diffused reflection as in the case of an incident light l and a reflected light (m), the direction (n) of polarization of the reflected light (m) is varied with respect to the direction (k) of polarization of the incident light l. Therefore, only a component in the direction of polarization perpendicular to the direction (k) of polarization of the incident light l passes through the polarizing plate 8 as a polarized light (g). Quite the same phenomenon with that described above occurs also in the case of lights falling on and reflected from the base material 2. According to this constitution, the noise caused by the luminescent spot formed by the regular reflection is reduced, a high S/N ratio can be obtained, and thus the accuracy in detection is sharply improved.
Patent JP-S5439360-A (JP)
Title: Pipe bender
Inventor: OKAMOTO TOMIO
IPC: B21D7/025
Filed: 1977-09-05
Abstract: PURPOSE: To provide a pipe bander which causes no damage and deterioration in the durability of tilting mechanism, chucks and the like by making the table of a feeding mechanism with respect to the frame and a tilting mechanism, the table oscillable on free planes. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02285361-A (JP)
Title: Developing method
Inventor: TAKAHASHI JIRO
IPC: G03G13/08
Filed: 1989-04-27
Abstract: PURPOSE:To prevent the generation of the fine powder of a toner and to stabilize triboelectrostatic chargeability by incorporating the polyester obtd. by bringing a monomer compsn. contg. specific components into a polycondensation reaction as a binder resin into the toner. CONSTITUTION:The polyester obtd. by bringing the monomer compsn. contg. the three components; a tervalent and higher valency monomer, arom. dicarboxylic acid and aliphat. diol, into the polycondensation reaction is incorporated as the binder of the toner into the toner. The flexibility of the molecule chains in the polycondensation reaction is improved particularly by the aliphat. diol component. The polyester is so formed that the sum of the acid value and hydroxyl value of the polyester is >=30 and <=80. The destruction of the toner particles is substantially prevented in this way and the generation of the fine powder of the toner is suppressed, by which the contamination of the surface of carrier particles and the contamination of the surface of a photosensitive body are prevented and the triboelectrostatic chargeability of the toner and the carrier is stabilized over a long period of time.
Patent JP-H02285049-A (JP)
Title: Free-cutting die steel
Inventor: CHIBA HIDETAKA
IPC: C22C38/32
Filed: 1989-04-26
Abstract: PURPOSE:To manufacture the free-cutting die steel having good drawability, polishability and fatigue properties by preparing a steel contg. specified ratios of C, Si, Mn, Cr, sol Al and N as essential components and contg. specified ratios of B, Ca and P as free-cutting elements. CONSTITUTION:A steel contg., by weight, 0.10 to 0.70% C, 0.05 to 1.00% Si, 0.10 to 2.00% Mn, >1.00 to 3.50% Cr, 0.005 to 0.5% sol Al and 0.0020 to 0.060% N as essential components, contg. one or more kinds from the group of free- cutting elements among 0.0003 to 0.01% B, 0.0005 to 0.050% Ca and 0.005 to 0.10% P and the balance Fe with inevitable impurities is refined and cast. Next, preferably, the steel is reheated, is rolled or forged, is thereafter heated to about 750 to 1050 deg.C, is subjected to water or oil quenching and is tempered at about 150 to 700 deg.C. In this way, the free-cutting die steel having about 35 to 55 class Hs hardness can be obtd.