baber/WOPTO huggingface dataset:
Patent JP-H10182288-A (JP)
Title: Receiving tray made of carbon for apparatus for pulling silicon single crystal
Inventor: TAKAGI TAKASHI
IPC: C30B29/06
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To improve safety over the entire part of a pulling up apparatus and to produce a large-diameter silicon single crystal by forming a film consisting of pyrolytic carbon on the inner side surface of a receiving tray made of carbon to prevent infiltration of a received silicon melt into the inside of a base material, thereby making it possible to prevent the occurrence of cracks and failures and preventing the failure and destruction over the entire part of the apparatus as well by the silicon melt. SOLUTION: The apparatus 100 for pulling up the silicon single crystal is constituted by rotatably housing and supporting a crucible 10 for melting the silicon into its hermetic body 50 by a revolving shaft, arranging a heater 12 for heating at the circumference of this crucible 10, arranging a heat insulating cylinder 30 made of, for example, graphite, on the outer side thereof and housing a thermal insulating material 40 between this cylinder and the hermetic body 50. The crucible 10 consists of double structures composed of a quartz crucible 11 in direct contact with the silicon melt and a graphite crucible 11a. The side plate of the receiving tray 20 made of carbon exists right under the heat insulating cylinder 30.  The graphite base material is put into a CVD furnace and gaseous methane with H2 as a carrier is supplied into the furnace, by which the pyrolytic carbon film is formed on the front surface of the graphite base material.
Patent JP-H07192716-A (JP)
Title: Separator for electrochemical reactor
Inventor: MUSHIAKI NAOFUMI
IPC: H01G9/02
Filed: 1993-12-26
Abstract: PURPOSE:To provide a separator for an electrochemical reactor excellent in chemical resistance and heat resistance and having favorable durability and leakage property by bonding a polymer including fluorine and a hydrophilic group inside pores of a porous fluororesin material. CONSTITUTION:A hydrophilic fluorine containing polymer is bonded inside at least pores of a porous fluororesin material such as polytetrafluoroethylene having a large number of continuous fine pores. The polymer includes a copolymer composed of a fluorine containing monomer such as tetrafluoroethylene and a hydrophilic group containing monomer such as vinyl alcohol. In this copolymer, it is preferable that the fluorine content is 2-60wt.%, the equivalent of a hydrophilic group is 45-700, and the bonded quantity is 0.1-30g/m<2>. The thus obtained hydrophilic porous fluororesin material is excellent in chemical resistance and heat resistance without deterioration of mechanical characteristics and leakage unevenness as a separator for an electrochemical reactor, and has other enhanced characteristics and a long lifetime.
Patent JP-H09167437-A (JP)
Title: Recording device
Inventor: KABE SHUSEI
IPC: G11B5/008
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To prevent even a piece of music, in which a peak level comes after time elapses to some extent, from rising significantly above the target level by suppressing the amount of gain control when the input level is low and increasing the amount of gain control in accordance with the input level when the input level is high. SOLUTION: The signals inputted from an input terminal 1 are gain-controlled by a gain control circuit 2 to be supplied to the recording amplifier 3. The signals amplified by the amplifier 3 are recorded into a tape 5 by a recording head 4. An input level detecting means 6 and a recording level detecting means 7 send the detected levels to a CPU 8. Based on the detected levels and the gain-control adjusting table stored in a memory 9, the CPU 8 adjusts the gain of the gain control circuit 2 at specified time intervals. The gain control table adjusts gain control markedly for the input level considered to be a peak and, for that below the peak level, it makes the gain control small. In addition, it makes no control for minute input levels.
Patent JP-2000168306-A (JP)
Title: Bearing device for wheel
Inventor: NISHIO KATSUHIKO
IPC: F16C19/16
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To increase the durability of crimped part. SOLUTION: One end of a hub 1a is crimped to hold an inner ring 1b between a crimped part and a shoulder surface 1a3 provided on the outer periphery of the hub 1a to ensure axial positioning. In such crimping, a crimped part 8 is formed at one end of the hub 1a beforehand, the part is deformed plastically to the outer diameter side with the inner ring 1b deformed elastically, and a spring back of the plastically deformed crimped part 9 is absorbed by a spring back of the inner ring 1b. Thus a clearance between the crimped part 9 and the inner ring 1b can be set at approx zero.
Patent JP-H05279249-A (JP)
Title: Medicinal aerosol preparation
IPC: A61K47/06
Filed: 1992-12-28
Abstract: PURPOSE: To obtain a medicinal aerosol preparation containing no chlorofluorocarbons. CONSTITUTION: This medicinal aerosol preparation contains at least one medicinal active component, at least one surfactant and heptafluoropropane (R227) liquefied under pressure as a propellant. A compound having relatively higher polarity compared with R227 can be added. Suitable compounds are lower hydrocarbons such as propane, butane and pentane, aliphatic ethers such as dimethyl ether and aliphatic alcohols. It is preferable to use a monovalent alcohol having a low boiling point and high volatility. Ethanol and isopropanol are especially preferable. These compounds are added when a pressure should be reduced.
Patent JP-H06197856-A (JP)
Title: Dish washer
Inventor: YANAGIHARA MASANOBU
IPC: A47L15/42
Filed: 1992-12-28
Abstract: PURPOSE:To use a dish washer with a good appearance by apparently harmonizing the dish washer with a system kitchen in which the dish washer is incorporated. CONSTITUTION:The length of projection of legs 18 from a dish washer is adjustable through thread means, and an attaching plate adapted to be attached with a cover 3 for covering the lower part of a door 17 is positionally adjustable back and forth by elongated holes 29 and screws 31, holes and engaging parts, or threaded holes and threaded rods. Further, the cover 32 is positionally adjustable up and down, relative to the attaching plate, by means elongated holes 33, threaded holes 34 and the like so that the lower edge 17a of the door 17 of the dish washer is aligned with the lower edge of a door of a system kitchen or the lower edge of a front panel, and the front surface of the cover 32 is aligned with the front surface of a skirt part (kick-in part) of the system kitchen while the leg 18 is invisible.
Patent JP-H10186333-A (JP)
Title: Liquid crystal display device
Inventor: YAMANAKA HIDEO
IPC: G09F9/35
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To decrease the man-hours for assembly by covering a liquid panel member exclusive of the part corresponding to a pixel region with a light shieldable adhesive member and metallic frame subjected to a blackening treatment. SOLUTION: Cover glass CG1 is mounted via the light shieldable adhesive member 4 consisting of a black double coated adhesive tape in the aperture at the bottom of the metallic frame M1. The liquid crystal driving substrate 2 side of the liquid crystal panel member is mounted at the mounting part of the metallic frame M1 by the light shieldable adhesive member 4 consisting of the black double coated adhesive tape. Cover glass CG2 is then mounted via the light shieldable adhesive member 4 consisting of the black double coated adhesive tape on the mounted metallic frame M1 to hold a flexible wiring F. A transparent resin 5 is injected into the metallic frames M1, M2 from the injection port 7 disposed at the metallic frame M2. After the injection of the transparent resin 5, the air bubbles generated in the transparent resin 5 are removed by executing a vacuum defoaming or high-pressure defoaming treatment. The liquid crystal panel member is provided with the light shieldable adhesive member 4 in the parts exclusive of the parts corresponding to the pixel region G in such a manner and is covered with the transparent resin 5.
Patent JP-H10191140-A (JP)
Title: Image pickup device
Inventor: YASUDA HITOSHI
IPC: H04N5/232
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To attain quickly, simply and surely mountain climbing automatic focus(AF) control by wobbling in the case that a film adaptor holding a negative film is loaded to a camcorder and the negative film is picked up at a close range. SOLUTION: In the case of conducting mountain climbing AF control in steps S1802-1807, a wobbling vibration amplitude (a') in the S1802 is made larger than a conventional amplitude and a moving speed (b') of a lens is made faster than a conventional speed in the S1804. In the case of discriminating whether or not a top of mountain climbing is crossed in the S1805, when an AF evaluation signal crosses a reduction amount (c') larger than a conventional amount, the lens is returned. After focusing, when a change of the AF evaluation signal in the S1810 is within a prescribed change, the lens is stopped as it is and when the state continues for a prescribed time (d'), the mountain climbing is conducted again.
Patent JP-2001166365-A (JP)
Title: Camera
Inventor: TERADA HIROSHI
IPC: G03B15/05
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a camera which can be made much compacter by applying a capacitor excellent in space efficiency as a charging capacitor for strobe light emission. SOLUTION: This camera incorporates a stroboscopic device and applies a capacitor obtained by forming flat capacitor 15 in cylindrical shape and inserting and housing it at the outer peripheral part 7a of a spool chamber 7 as a light emission charging capacitor. By this camera, the cylindrical capacitor need not be housed in the grip part of a camera main body as in the conventional camera with a built-in stroboscopic device, and the degree of freedom in terms of the selection of the shape of the camera main body is increased and the entire camera is made compacter.
Patent JP-2001161353-A (JP)
Title: Cell piece for transplantation and method for preparing the same
Inventor: SHIMAZAKI JUN
IPC: A61F9/007
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain a cell piece for transplantation having a high reconstruction ratio of an epithelium and to provide a method for preparing the cell piece. SOLUTION: This cell piece 10 for transplantation comprises an amnion 12, an epithelial stem cell tissue 14 made to adhere onto the amnion 12 and an epithelial cell 16 proliferated from the stem cell tissue so as to cover the amnion surface. The method for preparing the cell piece 10 for the transplantation comprises fixing the amnion 12 on a dish plate, bonding the epithelial stem cell tissue 14 onto the amnion 12, carrying out the culturing in this state, proliferating the epithelial cell 16 from the stem cell tissue 14 by the culturing, covering the surface of the amnion 12 with the epithelial cell 16 and thereby creating the cell piece 10 for the transplantation comprising the epithelial stem cell tissue 14 adhering to the surface of the amnion 12 and having the surface further covered with the proliferated epithelial cell 16.
Patent JP-H07197552-A (JP)
Title: Sealing structure for building material
Inventor: KURIHARA MASAYUKI
IPC: E04F13/08
Filed: 1993-12-30
Abstract: PURPOSE:To reliably seal a crossing part of a longitudinal joint and a lateral joint generated between plural building materials. CONSTITUTION:A lateral joint 2, a longitudinal joint 3 and their crossing part 4 are created between ALC panels 1a, 1b and 1c. A lateral joint use sealing material 5 continuing by crossing the crossing part 4 is interposed in the lateral joint 2, and is adhered by an adhesive 6. A longitudinal joint use sealing material 7 separated in the crossing part 4 is interposed in the longitudinal joint 3, and is adhered by the adhesive 6. A rearward projecting part 8 is bent and formed in an upper end part of the lower side longitudinal joint use sealing material 7, and the midway part is brought into close contact with an under surface of the lateral joint use sealing material 5, and is adhered by the adhesive 6. The rearward projecting part 8 is also bent and formed in a lower end part of the upper side longitudinal joint use sealing material 7, and the midway part is brought into close contact with an upper surface of the lateral joint use sealing material 5, and is bonded by the adhesive 6.
Patent JP-2001161912-A (JP)
Title: Ball discharge disorder alarm for pachinko machine
Inventor: ONO TATEJI
IPC: A63F7/02
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a ball discharge disorder alarm for Pachinko machine, which can immediately inform a player of the disorder when a ball discharge disorder happened, by equipping an alarm actuated by a sensor to detect a ball discharge disorder. SOLUTION: An alarm (emitting means 15) to inform of ball discharge disorder is equipped on a discharge handle 8, which is actuated based on detection by a ball jamming sensor 42 set on a ball feeding passage to the discharge position and a full space sensor 49 set on a ball feeding passage 47b.
Patent JP-H07194560-A (JP)
Title: Simple measuring instrument for pressure within vagina
Inventor: HARUFUJI TETSUMASA
IPC: A61B5/00
Filed: 1993-12-28
Abstract: PURPOSE:To provide a measuring instrument for pressure within the vagina, which allows the user to privately recognize the effect of perineum exercise. CONSTITUTION:This measuring instrument A for pressure within the vagina is in a configuration based on the anatomy of the female and has a main body 10 which undergoes elastic deformation when inserted into the vagina and a syringe 20 for measuring the amount of air flowing out of the main body 10. The instrument is provided with a holding plate 30 to prevent the main body 10 from moving inside the vagina. With the main body 10 inserted into the vagina, pressure within the vagina can easily be measured from the amount of air that is forced out of the main body 10 as the user exerts force.
Patent JP-2000171271-A (JP)
Title: Method and apparatus for reading detector output
Inventor: WATANABE KAZUHIRO
IPC: G06F3/038
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To correctly read a detector output without inhibiting interruption of a control part by ceasing detector control when interruption of a processing output occurs and by resuming the control after execution of the processing output is completed. SOLUTION: An X-axis rotary encoder 51 and a Y-axis rotary encoder 52 are provided respectively at the right angle to a ball 50 which rotates according to movement of a mouse. A detector, after converting an amount of movement of the mouse into a pulse train, outputs it as a digital value with the number of pulses counted to a personal computer. If interruption of a processing output occurs during this detector control, the detector control is once ceased. After execution of the processing output is completed, the detector control is resumed, wherein when suspension of the detector control is determined, reading the output from the detector is suspended. Thus since the detector output is not read, disturbance can be prevented from occurring in the detector output.
Patent JP-H11168760-A (JP)
Title: Video signal frequency characteristic evaluation method and medium for video characteristic evaluation
Inventor: NAKATANI YOICHIRO
IPC: H04N17/00
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To evaluate a video frequency characteristic easily as well as with high accuracy through the use of a signal which changes the frequency of a luminance signal for each arbitrary horizontal scanning section in a field as a luminance signal frequency characteristic evaluation signal. SOLUTION: At the time of performing video frequency characteristic evaluation of a circuit system in a video device, an average luminance level Xy bar of a luminance signal, an average luminance level Xc bar of a color signal or an amplitude Zy of the luminance signal and a color signal amplitude Zc are set to levels suitable for easy visual evaluation. Also, for wide-band color signal frequency characteristic evaluation, color-difference signals R-Y and B-Y or a component signal of RGB are used as a color signal for a test. By making such a video signal configuration for a test, it is sufficient that each frequency characteristic analysis be performed for each prescribed horizontal scanning section.  Thus, it is possible to secure adequate sampling time at the time of performing frequency characteristic evaluation of for each video frequency and to perform response evaluation with high accuracy.
Patent JP-H09169503-A (JP)
Title: Ozone generating device
Inventor: SAEKI HIROYUKI
IPC: A23B7/152
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent shortening the life of an ozone decomposition means due to excess ozone by moving another end of a light shielding bellows sleeve along an ultraviolet lamp by a moving mechanism to control the quantity of ozone to be produced. SOLUTION: The expandable light shielding bellows sleeve 11 is arranged around the ultraviolet lamp 10 along the longitudinal direction, one end of the sleeve 11 is fixed to a supporting base 12 and another end is connected to the movable moving mechanism 20 along the ultraviolet lamp 10. A motor 26 of the moving mechanism 20 is normally rotated and a thread rod 21 is normally rotated through a coupling 33 to move a nut 23 engaged therewith. In accordance therewith, a guide member 25 and the sleeve 24 are moved to one side to expand the bellows sleeve 11 and the covered area of the ultraviolet lamp 10 by bellows sleene 11 is increased to reduce the light quantity UV rays irradiaing from the UV lamp 10.
Patent JP-H07195748-A (JP)
Title: Printer
Inventor: TOYOSAWA KICHIYA
IPC: B41J5/30
Filed: 1993-12-30
Abstract: PURPOSE:To make a printer easily operatable by a method wherein at the time of setting of fresh paragraph-break, a printing condition of printing data of the fresh paragraph is set up based on memory contents of a storing device of a default value and setting other than the memory contents of the storing device of the default value is performed by referring to the paragraph one paragraph ahead at the time of setting of the fresh paragraph. CONSTITUTION:When designation, for example, of vertical writing or lateral wrinting is performed by making use of a default value, whether or not setting of the default value is completed is decided by a step S500 and when it is decided as no, a default value region is set up through processes of steps 510, 520. An expression change of the default value is performed including a case where completion is performed by a step 530. Printing is carried out with this contents so long as a change is not performed after that. At the time of setting of fresh paragraph, the default value which is set up already is read out by a step S540 and a fresh paragraph-break is set up. In a step S550, the fresh paragraph is set up fresh according to the vertical writing/lateral writing which are set up presently and according to the paragraph which is in existence already and positioned in front of the fresh paragraph.
Patent JP-H10181144-A (JP)
Title: Printing system
Inventor: MATSUSHITA TAKESHI
IPC: G06F3/12
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To save a waste of paper while operability in editing of data is im proved in a printing system of a printer wherein a print data is sent out from a host computer. SOLUTION: A buffering part 4 having a buffer wherein a print data from a host computer 1 is taken in and stored and a buffer operation part 5 which edits the data by controlling the buffering part 4 are provided in a printer 2 connected via a interface 3 to the host computer 1. Then, by controlling an order among pages of the print data, a position in the page, and a print direction, tight setting printing in a specific area of paper, perfecting printing, etc., are carried out.
Patent JP-2000170156-A (JP)
Title: Method and device for improving ground
Inventor: KAMIMURA KAZUYOSHI
IPC: E02D17/04
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for efficient soil improvement without bringing unimproved parts in the vicinity of a structure such as an earth retaining wall by one mechanical agitation process. SOLUTION: An improved soil body in close contact with a structure such as an earth retaining wall can be formed by agitating soil by means of a soil improving device having an excavating blade which is bendable and extensible when it comes in contact with a structure such as an earth retaining wall or the like. A plurality of agitation blades 3, 4 are radially arranged on an agitation shaft 1. Flexible brades constituted of a wire or a plate spring are provided at the tip of the agitation blades 3, 4. The agitation shaft 1 is provided with a fixed agitation blade 2 and an extensible agitation blade. A soil improving device formed like a pantograph is used for the extensible agitation blade.
Patent JP-H10189557-A (JP)
Title: Etching method for compound semiconductor
Inventor: HIGUCHI KEIICHI
IPC: H01L21/308
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an etching method, for a compound semiconductor, in which an optical waveguide having no constriction on a mesa side face can be formed. SOLUTION: In an etching method for a compound semiconductor, the compound semiconductor 11 is etched by using a solution in which a chemical used to oxidize the surface of the compound semiconductor 11 and a chemical used to remove an oxide film formed by the oxidation of the surface of the compound semiconductor are dissolved. In the etching method, the volume ratio in the solution of the chemical used to oxidize the surface of the compound semiconductor to the chemical used to remove the oxide film is set at 1:1, so that the compound semiconductor 11 is etched only to a prescribed plane direction. By this etching operation, an optical waveguide 12 having no constriction on a mesa side face Ms can be formed, and an element which displays a stable characteristic can be manufactured.
Patent JP-H10186143-A (JP)
Title: Light guide holding mechanism
Inventor: YOSHIKAWA TSUTOMU
IPC: G02B6/42
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to hold a cylindrical light guide to reduce an optical transmission loss as much as possible. SOLUTION: The light guide 12 is stored in a pair of hollow. barrels 20a, 20b connected in the axial direction so that both the end faces 14 of the light guide 12 are projected from the aperture parts 32 of cover members 30a, 30b fixed on the outside end parts 22a, 22b of the hollow barrels 20a, 20b. In a state that the ridge lines 18a to 18d of the light guide 12 are brought into point contact or linear contact with respective sides 34a to 34d of the aperture parts 32 of the cover members 30a, 30b by the relative rotation of the barrels 20a, 20b, the light guide 12 is held in a floated state in the hollow hole 24 of the barrels 20a, 20b.
Patent JP-H10184738-A (JP)
Title: Drum brake device
Inventor: MAEHARA TOSHIFUMI
IPC: F16D65/22
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To enhance stability of braking effectiveness in a duo-servo type drum brake device. SOLUTION: A wheel cylinder which expands a space between the facing ends of one of a pair of brake shoes 3, 4 is equipped with a pair of wheel cylinder pistons 12, 13 which pressurize the end parts of the respective brake shoes 3, 4 by fluid pressure supplied in a shoe driving pressure chamber 10 through an anchor pin 15, and a pair of control pistons 22, 23 which are fitted to more central side of a drum than the wheel cylinder pistons 12, 13 and control hydraulic pressure supply into the shoe driving pressure chamber 10. The control pistons 22, 23 set the shoe driving pressure chamber 10 in a sealed condition when anchor reaction force reaches a prescribed magnification against the fluid pressure from a master cylinder by receiving the anchor reaction force at its front end part through the anchor pin 15 and a lever member 25.