baber/WOPTO huggingface dataset:
Patent JP-H03201369-A (JP)
Title: Solid electrolytic fuel cell
Inventor: MIYAZAKI TATSURO
IPC: H01M8/12
Filed: 1989-12-27
Abstract: PURPOSE:To enhance adhesion between an electrolyte and an air electrode film and reduce film interfacial resistance by adding electrolyte material to the air electrode film. CONSTITUTION:Yttria stabilized zirconia (YSZ) is suspended in a solvent and is formed into a slurry and then molded into an electrolyte by a doctor blade molding machine. YSZ is added to LaSrMnO3 in various amounts (0 to 30wt.%) and LeSrMnO3 is suspended in a solvent and formed into a slurry and then molded into an air electrode by the doctor blade molding machine. The interfacial resistance between films of the air electrode and the electrolyte is lowered by addition of YSZ more than 5wt.% and is fixed by addition of YSZ more than 10wt.% Addition of YSZ serving as electrolyte material to the air electrode film in the range 5 to 20wt.% (preferably 10 to 20wt.%) thus enhances adhesion between the films without deteriorating performance of the air electrode as a film, thereby reducing the interfacial resistance.
Patent JP-H08175092-A (JP)
Title: Recorder
Inventor: KAWAI TSUTOMU
IPC: B41J3/28
Filed: 1994-12-22
Abstract: PURPOSE: To make it possible to discharge paper automatically while preventing a roller and other from contacting a recorded face after the end of recording, and protect paper from stains due to friction associated with automatic discharge of paper, when paper in a paper stacker unit is recorded by a self-propelled recording unit. CONSTITUTION: Guide rails 27 to guide and run a self-propelled recording unit 10 are provided in a paper stacker unit 17, and a self-propelled drive roller 15 in a self-propelled recording unit. Recording is executed while the self-propelled recording unit is moved by the normal rotation of the self-propelled drive roller, and paper discharge after the end of recording, is made by friction force as a result of moving back the self-propelled recording unit and stopping the self-propelled drive roller.
Patent JP-2000142990-A (JP)
Title: Conveyer and self-propelled soil improvement machine using the same
Inventor: YOSHIDA YASUHIRO
IPC: E02D3/12
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To prevent a running-over of soil from a conveyor arranged below a hopper with a simple construction. SOLUTION: A seal piece 6 is attached at a bottom end of a chute 3 arranged below a hopper 1 and a conveyer 1 is arranged below the chute 3. The conveyer 11 consist of links 13 connected in an endless shape by pins 12 and a conveyer plate 14 attached to the outer surface of the links 13. A pair of left and right covers 30 that consist of a side cover 31 maintaining a designated clearance from the side surface of the conveyer plate 14, and an under cover 32 maintaining a designated clearance from the bottom surface of the conveyer plate 14 are attached at the outside of the chute 3. Labyrinths are formed between the bottom surface of the seal piece 6 and the conveyer plate 14, and between the side cover 31 and the side surface of the conveyer plate 14, and between the under cover 32 and the bottom surface of the conveyer plate 14 to prevent running-over of soil.
Patent JP-S63199052-A (JP)
Inventor: AAHIMU KUBON
IPC: B22D11/06
Filed: 1987-12-28
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-H10175795-A (JP)
Title: Holding device for object transportation
Inventor: YABUKI FUJIO
IPC: B66D3/04
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a holding device for object transportation capable of holding objects securely and safely when the objects are transported after sorting and processing. SOLUTION: A holding device for object transportation 10 is provided with a base 20 and first and second holding parts 30 and 40 set on the base 20. Also the first holding part 30 is provided with a first grip part 32 for a worker to grasp and a hook part 33 which is set on the first grip part 32 and to which the transportation part of an object OB is hooked for holding the object OB. In addition, the second holding part 40 is provided with a second grip part 42 for a worker to grasp and an engaging part 43 which is set on the first grip part 32 and inserted into the transportation part of the object OB to open so as to hold the object OB.
Patent JP-H0644318-A (JP)
Title: Electronic image pickup device
Inventor: SAITO KAZU
IPC: H04N5/78
Filed: 1992-12-17
Abstract: PURPOSE:To speedily perform selection even in the case of reproducing image data by skillfully classifying a lot of image files without damaging portability required by a camera. CONSTITUTION:This SMC is a camera using a memory card 14 as an image data recording medium. An operation switch group 11 for recording and reproducing operations and image file registration and an LCD display part 12 are arranged on the upper face of a main body 20 of the camera. Then, the records of image data are written in the files registered on a hierarchical directory provided with hierarchical structure. Therefore, images are reproduced at the time of reproducing while designating the hierarchical directory. The directory information and information showing the configuration of files is displayed at the LCD display part 12.
Patent JP-H04201103-A (JP)
Title: Tool tip superior in anti-wear property and its manufacture
Inventor: KAMIOKA TOSHITSUGU
IPC: C23C14/06
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a tool tip superior in anti-wear property by providing a tip base material with a cutting edge-formed portion made of a cemented carbide and composed of a rake face portion and a flank portion and an aluminum- coated layer arranged to cover a portion covering the surface of the rake face portion. CONSTITUTION:A tip base material 7 of rectangular flat form and having a cutting edge-formed portion 6' composed of a rake face portion 5A' and a flank portion 5B' is made by, for example, forming and sintering a cemented carbide powder equivalent to JIS K10. Then a titanium compound, for example, titanium carbide is deposited chemically on the entire surfaces of the tip base material 7 including the rake face portion 5A' and the flank portion 5B'. After a titanium carbide-covered layer 10 is given onto the entire surfaces of the tip base material 7 including the rake face portion 5A' and the flank portion 5B', aluminum is deposited chemically on the titanium carbide-covered layer 10 at a portion just over the rake face portion 5A', using a plasma chemical depositing device 20. Thus lowering of bonding strength is not produced and the durability of the tip is increased.
Patent JP-H10172527-A (JP)
Title: Battery pack fixing structure
Inventor: KIKUCHI MASAYUKI
IPC: H05K5/02
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To prevent a battery cover from coming off by shock of dropping, etc., by forming a pair of holding parts and an elastic body in a housing part of electronic equipment, and holding a battery pack housed in the electronic equipment with a pair of holding parts. SOLUTION: A battery pack 1 is pressed against a battery pack pressing part 10, housed in a housing part 2a, and a battery cover 3 is mounted. The battery pack 1 is pressed against an electronic equipment main body 2 with a buffer material 3a stuck to the back surface of the battery cover 3, and pressed against the battery pack pressing part 10 and fixed. Even if a portable telephone set is dropped, the pushing back of the battery cover 3 through the buffer martial 3a or the direct striking against the battery cover 3 is prevented, and the battery cover 3 is prevented from coming off. When the battery pack 1 is taken out of the equipment, a stopper 4 is pushed upward, a plate 30 is moved upward by linking with the move of the stopper 4, the battery pack pressing part 10 is widened to the both sides, and the battery pack 1 is taken out.
Patent JP-2001150034-A (JP)
Title: Bending device
Inventor: AOKI MAKOTO
IPC: B21D5/02
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To improve a forming accuracy of a work-piece by determining a location for positioning a stick precisely by means of correcting a punch installation error. SOLUTION: A device comprises a punch position calculating means 21B which works when a stick 3 having migrated before forming contacts with the punch P, and calculates a real punch position B' based on the migration length L of the stick 3, a correction value calculating means 21C which calculates a corrected value C for positioning the stick 3 based on the real punch position B' and a punch position B being input beforehand; and a stick positioning control means 21D for positioning a stick 3 at a predetermined location based on the corrected value.
Patent JP-H09173370-A (JP)
Title: Disposable diaper for man
Inventor: MIYAHARA SATOSHI
IPC: A61F5/453
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To assemble a diaper without fail at the time of wearing and further to hardly leak liquid. SOLUTION: A disposable diaper 1 is provided with a liquid permeable top sheet 2, liquid impermeable back sheet 3 and absorber 4 arranged between both these sheets, is practically formed longitudinally long and has a central absorber part 10 positioned at the central part of breadthwise direction and a pair of side flaps 20 and 20' respectively positioned on both left and right sides in the lengthwise direction of central absorber part 10. One side flap 20 is provided with a fixing part 30 for diaper assembly in the shape of narrow band along the lengthwise direction of diaper, an adhesive part 40 for diaper fixture is provided on the surface of back sheet 3 at the central absorber part 10, and the fixing part 30 and adhesive part 40 are respectively covered with a released paper.
Patent JP-H04204284-A (JP)
Title: Radiation detector
Inventor: YAMAMOTO SEIICHI
IPC: G01T1/20
Filed: 1990-11-30
Abstract: PURPOSE:To raise space resolution by providing a multitube of first light guides which reduce areas from the input surfaces to the output surfaces and are optically independent of each other, and second light guides which are optically coupled together in between a light detector and the first light guides, in a detector comprising scintillators arranged in contact with each other. CONSTITUTION:The first light guides 2 are combined on the upper surface of a block formed by 64 scintilators 1. And four photo-electro multiplier tubes 4 are combined on the second light guides 3. Sixty four light guides 2 are arranged in contact with each other and their areas decrease from the input surfaces to the output surfaces for the light. Each light guides 2 are covered with reflective material on the surfaces except the input surfaces and the output surfaces so that they are optically independent each other. Those input surfaces are optically coupled to each output surface of the scintilators 1. The light guides 3 are combined one and painted reflection material on the sides.
Patent JP-H10178797-A (JP)
Title: Brushless motor drive controller
Inventor: MOCHIDA NORIHITO
IPC: H02P6/06
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent excess current from being allowed to flow and cause generation of heat and destruction of elements and thereby increase the reliability of the device by detecting the residual voltage of a switching power supply, when a sensorless brushless motor is started again after a short-time stoppage and locking the start-up of the motor. SOLUTION: This device is composed of a brushless motor 101, a switching element section 102, a switching power supply 103, a voltage-detecting means 1, a comparing means 2, a position-detecting means 104, a drive means 105, a rotary speed controlling means 106, and a start-up operating locking means 3. In this case, residual voltage at the time of start-up of the motor is detected by the start-up operation locking means 3, and the rotary speed controlling means 106 is prevented from outputting a motor operation signal, until the output signal of the comparing means 2 becomes a reference value or below.
Patent JP-H0798327-A (JP)
Title: Manufacture of accelerometer using silicon technology on insulator and accelerometer obtained by manufacture thereof
Inventor: DIEM BERNARD
IPC: G01P15/08
Filed: 1993-12-28
Abstract: PURPOSE: To manufacture a compact accelerometer of a high density, having a sensing shaft in parallel with and/or vertical to the base, at a low cost, by using an on-insulator silicon technique also related to a surface fine treatment. CONSTITUTION: A N single-crystal silicon surface layer 32 is formed on a silicon base 8 through a silicon dioxide layer (insulating layer) by the on-insulator silicon technique. Then, the single-crystal silicon layer is epitaxially grown on a flexible beam 6 to increase the thickness of the vibration mass body 2. Then, the silicon surface layer 32 and the insulating layer 28 are etched to the base 8 to form the vibration mass body 2 as a movable member, the flexible beam 6, and the tooth electrodes 12, 15 and the movable comb-type elements 14, 16, 17 as the measuring means. Then the insulating layer 28 is partially removed to made the movable members 2, 6 free, and the movable members 2, 6 and the base 8 are connected with each other on the remained area.
Patent JP-H10184822-A (JP)
Title: V-ribbed belt driving device
Inventor: TAKAHASHI TAKERU
IPC: F16H55/38
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of worn powder, by fitting a rib bottom of each rib and a projecting streak end of V-ribbed pulley without gap in a V-ribbed belt comprising a rib rubber layer on one face of an adhesive rubber layer, and forming a gap between the point of each rib and a groove bottom of the V-ribbed pulley. SOLUTION: A rib rubber layer 7 having plural ribs, is formed on one face of an adhesive rubber layer 2 in a V-ribbed belt 1. On the other hand, a V- ribbed belt driving device comprises plural ribbed pulley 10 endlessly wound. On this occasion, the ribs of the V-ribbed belt 1 are engaged with plural peripheral grooves 11 formed on the V-ribbed pulley, and a rib bottom 6a of each rib 6, and a projecting streak end 12a of each projection steak 12 of the V- ribbed pulley 10 are tightly fitted to each other. Further a gap C is formed between the rib end point 6b of each rib 6 and a groove bottom 11a of each peripheral groove 11. Thereby a contact area of the V-ribbed belt 1 and the V-ribbed pulley 10 is increased, which reduces the bearing, and the generation of the worn powder is inhibited.
Patent JP-H10175483-A (JP)
Title: Wire harness arranging structure of slide door for vehicle
Inventor: YAZAKI KUNIO
IPC: B60R16/02
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To make wire harness reasonably follow movement before and behind a door main unit without interfering with the other part, so as to prevent outward appearance from deteriorating its attraction in a harness guide. SOLUTION: Capable of opening the door opening part of a car body 11, a door main unit 16 is closed, along a rail 17 provided in a longitudinal direction in the door main unit, a slider 18 is relatively moved. A first link 21 pivotally mounting one end in the car body with a prescribed space apart in a longitudinal direction and the other end of a second link are pivotally mounted with a prescribed space apart in a longitudinal direction in the slider. A harness holder 49 mounted in the first link holds wire harness 48 arranged in the door main unit from the car body, one end is pivotally mounted in the other end of the first link mounting the harness holder, the other end of a harness guide 51 having flexibility is mounted in the door main unit. The harness guide receives the wire harness, held by the harness holder, so as to be along the door main unit.
Patent JP-2000164577-A (JP)
Title: Dry etching method for ito film, production of liquid crystal element substrate using the method and liquid crystal element substrate
Inventor: TOKUNAGA HIROYUKI
IPC: G02F1/1368
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a dry etching method for ITO film in which production efficiency is prevented from lowering due to cleaning of deposition of byproducts on the wall face of a chamber by reducing the deposition. SOLUTION: A fluorine based gas, e.g. F2 or CF4, is added to HI as the etching gas for an ITO film. The fluorine containing in the etching gas is ionized and excited to interact with an etching product, i.e., InIx, and prevent aggregation of InIx, thus suppressing formation of deposits.
Patent JP-H07200074-A (JP)
Title: Cooling abnormality monitoring device for sealed control panel and judgement reference value correction method therefor
Inventor: SUGISONO TETSUO
IPC: G05D23/19
Filed: 1993-12-28
Abstract: PURPOSE:To provide the cooling abnormality monitoring device of a sealed control panel and the correction method of the judgement reference value capable of highly accurately detecting the abnormality of a cooling state even when the temperature outside the control panel drops. CONSTITUTION:The temperature drop outside the control panel is detected by differentiation-processing the output of an external temperature detection sensor 18 in a differentiation circuit 28 and a correction value is outputted from a correction value generation circuit 32 to an adding circuit 40 when the temperature drop is detected. Thus, even when a temperature difference becomes large since the temperature inside the control panel follows up the temperature drop outside the control panel with delay, it is not erroneously detected as the abnormality of the cooling state since the correction value is added to a judgement value and detection accuracy is improved.
Patent JP-H06185978-A (JP)
Title: Distance measuring instrument
Inventor: WAKAI HIDEYUKI
IPC: G01C3/06
Filed: 1992-12-18
Abstract: PURPOSE:To perform distance measurement free from any invisible part with a simple constitution by setting the image forming position of scattered light from each measurement point through a hologram so that the scatter light can be received with photodetecting elements. CONSTITUTION:When, for example, an object 4 to be measured is positioned to a point A in a state where a light beam is emitted from a laser light source 1 along Z-axis, the light beam is scattered on the surface of the object 4 and the scattered light is made to form an image at an image forming point (a) through a hologram 2. Therefore, the photodetecting element at the image forming point (a) detects the brightest light as compared with other photodetecting elements. In addition, the output of a photodetecting element array 3 is inputted to a distance measuring section 5 and the section 5 selects the photodetecting element which detects the brightest light from the photoelectrically converted output of each photodetecting element and measures the distance to the object 4 to be measured based on the selected result.
Patent JP-H07159772-A (JP)
Title: Liquid crystal display device
Inventor: FURUSHIMA TERUHIKO
IPC: G02F1/136
Filed: 1993-12-03
Abstract: PURPOSE:To enable reduction in margin of the black matrix, a wider opening ratio and high definition and high contrast display by directly forming a color filter layer consisting of the color filters and the black matrix on the TFT substrate. CONSTITUTION:A single crystal Si thin film formed on the porous Si substrate 1, as the TFT substrate, by the epitaxial growth method is used as the active layer of the thin film transistor. Then an inorganic transparent member consisting of SiO2 is formed on the resulting TFT substrate and thereafter the picture element electrodes 7 consisting of ITO and the passivation film 10 consisting of SiNx are formed successively on it. Subsequently, the black matrix 11 consisting of Cr is formed on the passivation film 10 and the RGB color filters 12 are formed on the regions of the passivation film 10 on the picture element electrodes 7. Further, the flatening film 13 consisting of polyimide is formed. The counter-substrate is obtained by forming the counter-electrode 14 consisting of an ITO film on the glass substrate 16 and thereafter forming the oriented film 15 consisting of polyimide on it.
Patent JP-H09181854-A (JP)
Title: Digital ratio telephone system
Inventor: WAKI KENICHI
IPC: H04W4/24
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a digital ratio telephone system by which a digital ratio telephone set selects a line with a cheaper speech charge and makes a dialing to the selected line. SOLUTION: Prescribed area information is set to each PHS base station 3 to give call area information in response to a position registration request from a PHS telephone set 5, and in the case of dialing by the PHS telephone set 5, the base station 3 calculates a speech charge to each of lines 4A, 4B respectively based on the dial area and a speech destination telephone number derived from the transmission dial information and selects the line giving the cheapest speech charge and makes dialing by designating the line.
Patent JP-H07161094-A (JP)
Title: Magnetic recording and reproducing device
Inventor: AZUMA MASASHI
IPC: G11B15/02
Filed: 1993-12-03
Abstract: PURPOSE:To unnecessitate a key operation for program searching on a tape and to enhance the operability by automatically rewinding the tape upon completion of recording and making the device the state of completion ready for program searching at the time of reproducing. CONSTITUTION:When it is judged that automatic rewinding search operation is instructed, the tape is rewound by a tape driving mechanism 4 in the following step, and moreover, the tape is continued to be rewound until a VISS signal is detected at the next step. When the VISS signal is detected at this step, rewinding of the tape is stopped in the following step, and moreover, a deck function is stopped at the next step to complete the rewinding operation. Consequently, when video recording is completed, the tape is rewound to a position where the video recording was started, and rewinding operation can be omitted at the time of reproducing the contents of the recorded video.
Patent JP-H08183072-A (JP)
Title: Side gate of resin molded piece
Inventor: ARAKAWA SHIRO
IPC: B29C45/26
Filed: 1994-12-27
Abstract: PURPOSE: To obtain a side gate for a resin molded piece that can be easily separated at a smooth separation section while a resin molded piece is kept in a predetermined shape when the resin molded piece is separated from a resin molding component. CONSTITUTION: A side gate 1 is provided between a resin molded piece W and a runner 2. Both corners of a root of the side gate 1 in contact with the resin molded piece W are recessed at an acute angle by a length of Δx, Δz inward of the side gate 1 along the profile of the molded piece W.
Patent JP-H05151529-A (JP)
Title: Magnetic head
Inventor: NAGASE RYUICHI
IPC: G11B5/31
Filed: 1991-11-29
Abstract: PURPOSE:To provide a magnetic head using a high-quality Fe-Si-Al alloy magnetic film and such a nonmagnetic substrate that its coefft. of thermal expansion is not so different from that of the magnetic film structure, the magnetic film structure formed by vapor deposition is hardly peeled, and that cracks caused by the difference of coeffts. of thermal expansion can be prevented, and further, no crack or peeling is caused even when the magnetic film structure is made to have several tens mum thickness. CONSTITUTION:The magnetic head consists of two core halves 18 and 19 joined to each other. The core half consists of one substrate, a magnetic film structural body 14 comprising alternately deposited Fe-Si-Al alloy magnetic films and intermediate films, a glass film deposited on this thin film structural body, and the other substrate provided on the glass film. The substrate is nonmagnetic and has a rock-salt structure consisting of Cod, NiO as the chief compsn. with addition of 0.1-7wt.% zirconia.