baber/WOPTO huggingface dataset:
Patent JP-H0438235-A (JP)
Title: Door mirror
Inventor: ISHIDA ITSUO
IPC: B60R1/06
Filed: 1990-05-31
Abstract: PURPOSE:To make both operational resistance torques of a nodal mechanism and a clutch act on a mirror body separately, and rotate the mirror body so easily by interposing an elastic body in a power transmission mechanism, and performing a torque transfer in an interval between a driving source and the mirror body via this elastic body. CONSTITUTION:When torque is added to a mirror body 2A from the outside, the torque is added to a nodal mechanism 3A installed in space between the mirror body 2A and a base plate 1A. Accordingly, this nodal mechanism 3A comes off, and the mirror body 2A starts its rotation to the base plate 1A. On the other hand, simultaneously the torque is also added to a power transmission mechanism 6A installed in space between the mirror body 2A and an electric motor 5A. Since rubber 9A is interposed in this power transmission mechanism 6A, however, during the initial stage, the rubber 9A is elastically deformed with rotation of the mirror body 2A, absorbing the torque, so that the torque is not added to a clutch 8A of the power transmission mechanism 6A. Afterward, when an amount of elastic deformation in the rubber 9A grows larger, the clutch 8A also comes off.
Patent JP-H04344280-A (JP)
Title: Thermal transfer recording medium and winding the medium around core
Inventor: WATARI YUICHI
IPC: B41J31/00
Filed: 1991-05-20
Abstract: PURPOSE:To provide a thermal transfer recording medium which does not allow an ink film to be peeled off a core during slitting operation and ensures the positive winding of the ink film as well as allows the ink film to be separated smoothly from the core when the use of the ink film is discontinued and does not give a load to a printer, and also a technique to wind the medium around the core. CONSTITUTION:At least, one or more grooves 14 are formed on the periphery of a core 11 in a circumferential and a vertical direction in a thermal transfer recording medieum consisting of a long ink film 12 wound around the core 11.
Patent JP-S5477313-A (JP)
Title: Multi-stage centrifugal compressor
Inventor: KANEKI TADASHI
IPC: F04D17/12
Filed: 1977-12-02
Abstract: PURPOSE: To get a compact multi-stage compressor with reduced loss in the gas passage, by using a sliced type impeller on each stage with the same peripheral speed.  
     CONSTITUTION: Sliced type impellers 1, 2 are arranged coaxially on the same plane and connected to a driving shaft 8 through change gears G1, G2 to make their peripheral speed nearly equal. This construction can obtain an effective pressure rise without changing the angle of inclination of the impellers 1, 2 and minimize the loss at the gas passage, which provides the compressor with high performance and reduced outer diameter. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0228379-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: KAMEI YOJIRO
IPC: H01L29/78
Filed: 1988-06-11
Abstract: PURPOSE:To shorten the manufacturing process, to reduce the cost, and to shorten the delivery period by constituting a word line and a bit line out of the same material formed in the same process. CONSTITUTION:A floating gate 5 consisting of polysilicon layer is formed through a gate oxide film 4 in the upper part of a channel region on a P-type silicon substrate 1. A word line 12 and a bit line 13 of Al wiring are formed in parallel with each other through an interlayer insulating film 11 on a floating gate 5. The metallic layers of word line 12 and the bit line 13 are formed in the same process, and their film thicknesses are approximately 5000-12000Angstrom . Hereby, the manufacturing process is simplified, and the delivery period is shortened, and the yield rate is elevated, whereby it can be manufactured cheaply.
Patent JP-H07323408-A (JP)
Title: Manufacture of wood material based on waste paper without binder
Inventor: HOSOYA SHUJI
IPC: B27N3/04
Filed: 1994-06-02
Abstract: PURPOSE:To provide a method for manufacturing a binder-less wood material which contains an extremely lower mixed percentage of synthetic resin as a binder or contains absolutely no such synthetic resin compared to a conventional method and uses waste paper giving a quality close to a natural wood. CONSTITUTION:Mechanical pulp waste paper is dry-opened into fluffy waste paper fiber, and is treated by ozone by allowing the waste paper fiber to come into contact with the ozone so that the aromatic ring of a contained lignin is opened to guide a carboxyl group in. In addition,water is added at a weight ratio of 10 to 30% to the ozone-treated waste paper fiber.
Patent JP-H0720011-A (JP)
Title: Sample capsule for x-ray microscope
Inventor: OZEKI HISAO
IPC: G01N1/04
Filed: 1993-06-15
Abstract: PURPOSE:To accurately direct X rays in the directions of their optical axes by providing X-ray transmitting windows separately from X-ray transmitting windows for observing samples. CONSTITUTION:In a sample capsule for X-ray microscope composed of two flat plates 10 and 11 counterposed to each other, a spacer 12 held between the plates 10 and 11, and X-ray transmitting windows 10c and 11c for observing samples, X-ray transmitting windows 10d and lid are provided separately from the windows 10c and 11c. Since the sample capsule is positioned by using the windows 10d and 11d, X rays can be accurately positioned in the directions of their optical axes and, since the capsule can be positioned without using the windows 10c and 11c for observing samples, objects to be observed are not damaged. In addition, since the windows 10d and 11d can be used for observing samples, it becomes unnecessary to exchange the sample capsule whenever the object to be observed is changed.
Patent JP-S6035767-A (JP)
Title: Preheater plate of electrophotographic device
Inventor: SHIODA TSUTOMU
IPC: G03G15/20
Filed: 1983-08-06
Abstract: PURPOSE:To enable uniform heating by introducing a heat medium consisting of coexisting vapor and liquid phases into a space formed in the inside of a metal plate, sealing the inlet, and heating the heat medium with a heater located near the liquid phase. CONSTITUTION:An aluminum plate 4 is placed slantly to the gravity direction, a space 5 is formed in its inside, heat media 6, 7 consisting of coexisting vapor and liquid phases are introduced into this space 5, the inlet is sealed, and a heater 3 is located near the liquid phase part 6. The media 6, 7 are heated by energizing the heater 3, boiled, and a part of the vapor rises. When the vapor phase falls in temp., liquefied and descends. Since both phases are maintained anywhere constant in temp., any place of the aluminum plate 4 can be maintained at an almost constant temp. by providing an optional place of the aluminum plate 4 with a temp. sensor and controlling the current to the supplied to the heater 3.
Patent JP-S5845545-A (JP)
Title: Measuring method for permanganate number of pulp
Inventor: UENO TAKEO
IPC: G01N27/416
Filed: 1981-09-14
Abstract: PURPOSE:To measure a potassium permanganate number, by adding a fixed quantity of KMnO4 to pulp and measuring the consuming speed of KMnO4 by oxidizing and reducing electric potential. CONSTITUTION:In the case where a prescribed quantity of 0.1N KMnO4 based on the quantity of lignin in pulp is added to pulp slurry, the secular change of KMnO4 concentration is measured by using oxidizing and reducing electric potential (ORP) as an index. The relation between the reaction time and the ORP is shown by a curve having an obvious inflection point and thereupon, the good linear relation is obtained by finding the relation between the time required to get to the inflection point and a potassium permanganate number (K number) in case of adding a fixed quantity of KMnO4. Accordingly, the K number is known by measuring only the time required to get to the inflection point by finding such relation preliminarily.
Patent JP-H073920-A (JP)
Title: Fitting construction of outer facing plate
Inventor: ISHIDA YUKIMASA
IPC: E04B2/90
Filed: 1993-06-15
Abstract: PURPOSE:To restrain reflected electric wave to minimum. CONSTITUTION:A bed frame 14 is fitted onto the surface of a building frame. A reflecting plate 34 formed out of rectangular metallic thin plates are fixedly secured to the bed frame 14. A supporting frame 38 is fitted to the reflecting plate 34. The supporting frame 38 is provided with vertical frame materials 44, 46 arranged in parallel. An upper frame material 48 is built over the upper end parts of the vertical frame materials 44, 46 between, and a lower frame material 50 is built over the lower end parts of the materials 44, 46 between, so as to form a framework. Fitting members 52 are built over the intermediate part between the upper frame material 48 and the lower frame material 50 in parallel with the vertical frame materials 44,46. The fitting members 52 are fixed to a vertical reinforcing skelton 30. Outer facing plates 40 are arranged between T-shaped members 62 and L-shaped members 66. Many outer facing plates 40 are supported with the supporting frame 38. Electric wave absorbing material 42 is stuck on the back of the outer facing plates 40.
Patent JP-2000330473-A (JP)
Title: Information input device using magnet
Inventor: NAGAOKA MAKOTO
IPC: G06F3/0487
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To easily input information on a writing board. SOLUTION: A sheet body 25 on which a map 20 and magnets with property housing areas 24A to 24E are provided is attached to a magnetic material board 52 around which coils are wound at fixed intervals in the vertical direction and the horizontal direction to be a writing board. Moreover, an induced electromotive force detecting part detecting induce electromotive forces of respective coils is provided in this device.  Then, when a magnet 31 (for example, a magnet 31α) is taken out, the detecting part specifies a take-out position (for example, a magnet housing area for displaying fire 24A) from the induced electromotive forces which are to be generated in the respective coils and when the magnet is stuck on the board, the detecting part specifies a stick position (for example, an A town area 20A) from the induced electromotive forces which are to be generated in the respective coils. Moreover, the detecting part incorporates these positions and the property into a personal computer 16.
Patent JP-H0437342-A (JP)
Title: Data transmission system
Inventor: KURODA KATSUO
IPC: H04L9/28
Filed: 1990-06-01
Abstract: PURPOSE:To reproduce a reception data correctly even when deviation of synchronization exists between a sender side and a receiver side by decoding a data which is coded at a sender side by a receiver side and selecting a data having no error in the decoded data as a reception data. CONSTITUTION:When a transmission data outputted from a coder 1 is correctly decoded by a 1st decoding circuit 9a, a data selection circuit 10 fetches a data of each block outputted from the circuit 9a and outputs the result to a circuit of the next stage as a reception data. When the transmission data outputted from the coder 1 is correctly decoded by a 2nd decoding circuit 9b, the circuit 10 fetches the data of each block outputted from the circuit 9b and it is outputted to the next stage circuit as the reception data. As a result, even when deviation of synchronization exists between a sender side and a receiver side, the reception data is correctly reproduced, the deterioration in the transmission efficiency due to synchronization deviation is prevented and the intensity of cryptographic processing is improved.
Patent JP-2000333566-A (JP)
Title: Handle of spinning reel for fishing
Inventor: SATO AKIHIKO
IPC: A01K89/01
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To protect the handle arm of a spinning reel for fishing. SOLUTION: This handle arm 15 having an almost L-state shape is connected with a handle shaft 14 supported by a reel main body 9 as foldable. At the outside projecting part covering of the handle arm, a covering body 24 is mounted through a stopping screw 25, which is a fixing part, and the fixing screw 25 is concealed by the covering body 24.
Patent JP-S5368536-A (JP)
Title: Horn antenna
Inventor: HIRUKOI TAKASHI
IPC: H01Q13/02
Filed: 1976-11-30
Abstract: PURPOSE:To reduce the cross polarized wave element for the circular polarized wave and to ensure a uniform beam width of E and H surfaces for the linear polarized wave, by providing a dielectric of rectangular wave whose cross-section is long in the axial direction of a waveguide and providing a circular band which has a panel or bar type metal piece inside.
Patent JP-S63307491-A (JP)
Title: Electrostatic recorder
Inventor: GOTO KAZUYUKI
IPC: G03G21/00
Filed: 1987-06-09
Abstract: PURPOSE:To reduce the memory effect, and to prevent reduction of the dark part potential by providing an auxiliary charger and a destaticizing AC corotron to a photosensitive drum. CONSTITUTION:When positive holes are electrified on the surface of a photoconductive material layer of a photosensitive drum 1 by an auxiliary charger 13 and this surface is heated by a heater in the state, where negative electrons are trapped in the photoconductive material layer after an electrostatic latent image is formed, trapped negative electrons are released by positive holes and heat energy, and are coupled with positive holes and are neutralized. Positive holes selectively remaining on the surface of the photoconductive material layer are removed by an AC corotron 13, and thereafter, this surface is uniformly positively electrified by a main charging corotron 5.
Patent JP-H0816143-A (JP)
Title: Character generating device and its method
Inventor: MOROOKA HIDEKAZU
IPC: G09G5/24
Filed: 1994-06-27
Abstract: PURPOSE:To reduce the data size of a bit map to be mounted in a device and to hold a sufficient character quality by switching the generation class of a character outline according to the outline size of character data. CONSTITUTION:A CPU 1 functions as an outline generating means generating the outline from plural font files mounted in this system and sets outline generating selection data for switching whether the outline is to be generated from outline fonts or from hybrid fonts in the outline generating selection table on an RAM 3. Then, the CPU 1 reads out previously stored character data with respect to output characters and specific discrimination information and decides the generation class of the character outline with the output size of the character data to perform the switching of the generation class of the character outline based on the decision result and then allows a bit map font pattern to be generated based on the generation class of the character outline after this switching.
Patent JP-H05337652-A (JP)
Title: Method for refining steel slab
Inventor: KISHIGAMI KIMIHISA
IPC: B23K10/00
Filed: 1992-06-04
Abstract: PURPOSE:To remove inclusion in a state with little dust, noise, etc., by applying a plasma arc to the slab surface from a plasma torch arranged above with the slab as the cathode in evacuated chambers of a passing path of the slab. CONSTITUTION:A continuously cast slab C is cast from continuous casting equipment 1 and the slab S is formed by a cutter 4. The slab S is introduced into an evacuated chamber 5 for surface adjustment. In a first evacuated chamber 51, the inclusion exposed partially on the surface of the slab S is heated, molten and removed by the plasma arc from the torch 7. In a second evacuated chamber 52, the skin is molten by the plasma arc, the inclusion under the skin rises to the surface and is heated, molten and removed. In a third evacuated chamber 53, surface refinement is finished. In a cooling chamber 54, cooling is carried out in an Ar atmosphere.
Patent JP-H10315384-A (JP)
Title: Film having coat formed thereon and manufacture thereof
Inventor: WADA YOSHIRO
IPC: C09D165/04
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To prevent the function of an evaporation layer as a coat from being deteriorated by occurrence of a crack due to a stress or the like. SOLUTION: This film is constituted in such a manner that a coat prepared by providing an evaporation layer 3 of metal, silica, an aluminum oxide or the like on a base film 2 and by providing further a coat of polymonochloroparaxylylen resin or polyparaxylylen resin of a thickness 0.02-120 μm on the evaporation layer 3 is formed on the base film. This constitution includes the case when indentations are formed in the surface of the film and the coat is formed on the surface wherein the indentations are formed. Besides, the evaporation layer 3 is provided on the base film 2 and further the coat 5 of polymonochloroparaxylylen resin or the polyparaxylylen resin is provided by a CVD method.
Patent JP-H11341328-A (JP)
Title: Device and method for displaying image data and providing medium
Inventor: KUBOZONO TAKESHI
IPC: H04N5/225
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To make a panoramic image at the zooming of a high resolution image. SOLUTION: When a user switches an image-pickup device 1 to zoom control, a focal distance (f) of an optical image-pickup system is changed. When the focal distance is supplied from the device 1 to a motor driver 7, the driver 7 operates a rotational speed that corresponds to the focal distance and controls a speed control motor 8. An image processor 3 operates the cut out length of a panoramic cell from speed information, composites a panoramic image and has it displayed on a display device 4.
Patent JP-H09329521-A (JP)
Title: Water penetration detecting device at waste-disposal site
Inventor: GOTO TATSUO
IPC: G01M3/16
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To prevent water which contains toxic substance from leaking by detecting the penetration of water into a waste-disposal site. SOLUTION: Waste 3 are piled in a disposal pit 2 on inner surface of which a water-impervious layer 4 is formed. Covering soil 5 and a coating layer 6 consisted of a coating of hydrophobic substances are provided over the wastes 3. Then sensors 7 for electrically detecting the dry state are provided in the wastes 3. In case of the breakage of the coating layer 6 for shielding water, these sensors 7 detect the penetration of water into the wastes 3.
Patent JP-S6037379-A (JP)
Inventor: OONISHI KENICHI
IPC: E05B83/36
Filed: 1983-08-08
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-H039558-A (JP)
Title: Manufacture of cmos type semiconductor device
Inventor: TANIGUCHI TAKASHI
IPC: H01L27/092
Filed: 1989-06-07
Abstract: PURPOSE:To manufacture a CMOS type semiconductor device exhibiting both well structures by simple processes by a method wherein an opposite conductivity type imparted impurity layer is formed using the same photoresist film as a mask in the region wherefrom one conductivity type imparted impurity layer is selectively removed. CONSTITUTION:Phosphorus ions of an N-type impurity are implanted in the whole surface of an N-type substrate 1; an N-type imparted impurity layer 5 is formed; next, the N-type substrate 1 is etched using e.g. a photoresist 10 as a mask; and then the N-type imparted impurity layer 5 is selectively removed. Next, boron ions of a P-type imparted impurity are implanted using the photoresist mask 10 as a mask to form the P-type imparted impurity layer 7 and then the photoresist film 10 is removed to form an N-type well 8 and P-type well 9 by performing the heat treatment process in nitrogen atmosphere. Through these procedures, a CMOS semiconductor exhibiting both well structures can be manufactured.
Patent JP-H07141522-A (JP)
Title: Artificial visual field image generating device
Inventor: MIYOSHI MASANORI
IPC: G06T15/30
Filed: 1993-06-16
Abstract: PURPOSE:To select and display only a display object that is in a specific visual field in a display object group. CONSTITUTION:A data for respective display objects is structured on an external storage device 103. Then its data are transferred to a boxel registration device 106, a display object on the external storage device is registered in a boxel by a space dividing method, and the result is stored in a main storage device 105. Then once a visual area is set by operating a mouse 110 and a keyboard 111, a boxel selecting device 107 selects boxels belonging to the visual area. Further, a model detail degree determining device 108 determines detail degrees regarding the display object on the basis of the distance from a view point positions by the boxels belonging to the visual area. According to the result, an image of only the display objects of the boxels belonging to the visual area is generated by an image generating device 109 and the result is displayed on a display 12.
Patent JP-S63308394-A (JP)
Title: Manufacture of magnetoresistance effect element
Inventor: OODOI YUUZOU
IPC: G01R33/06
Filed: 1987-06-10
Abstract: PURPOSE:To prevent the mutual diffusion on the contact interface between an MR thin film and a conductor thin film by a method wherein the MR thin film, a barrier metal thin film and the conductor thin film are continuously formed, the 3 thin films are etched under a configurative condition that an MR element and a signal lead-out electrode are combined and the unnecessary metal and conductor thin films on the MR element are etched. CONSTITUTION:A magnetoresistance effect element (MR) thin film 1, a barrier metal thin film 4 and a conductor thin film 2 are continuously formed on the surface of a substrate, the 3 thin films 1, 4 and 2 are etched in a form that an MR element and a signal lead-out electrode are united and the unnecessary thin films 4 and 2 on the MR element are etched. Thereby, with the film 1 protected at the time of etching of the film 2, the mutual diffusion on the contact interface between the films 1 and 2 is prevented and moreover, if circumstances require, a bias magnetic field is given to the film 1 by constituting the film 4 with a multilayer film including a permanent magnet thin film 5, a magnetic domain in the film 1 is stabilized and Barkhausen noise in an MR output signal can be inhibited.
Patent JP-S633372-A (JP)
Title: Picture retrieving and display system
Inventor: YABUSAKI YUKIO
IPC: G06F17/30
Filed: 1986-06-23
Abstract: PURPOSE:To improve both picture retrieving and transmitting efficiencies by displaying at random the picture data stored in an input means according to a prescribed rule. CONSTITUTION:The picture data stored in a picture input device 1 are successively read out and transferred to a processor 2. The processor 2 writes the receive picture data in a storage device 3. When a request is given from a terminal equipment 4 for picture data, the desired data stored in the device 3 are read out by the address of an address generating circuit 23 which produces addresses based on a prescribed rule and then transmitted to the equipment 4 via a transmission line 8. The equipment 4 writes the received data at random to a picture memory 22 according to the address sent from the circuit 23 and displays those data on a display device 5 in response to the contents of the memory 22. Thus the picture retrieving/transmitting efficiency is improved.
Patent JP-S5995945-A (JP)
Inventor: BURUYAN AREN BAATORII
IPC: B02C13/14
Filed: 1983-08-08
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。