baber/WOPTO huggingface dataset:
Patent JP-H0915884-A (JP)
Title: Electrophotographic photoreceptor, and electrophotographic unit and device using this electrophotographic photoreceptor
Inventor: TANAKA HISAMI
IPC: G03G5/147
Filed: 1995-06-29
Abstract: PURPOSE: To provide an electrophotographic device of high sensitivity and high durability, maintaining stable image quality even under high endurance and making high speed and power saving possible in a contact charging device by containing polysilane in the photosensitive layer of an electrophotographic photoreceptor and fluorocarbon resin grain in the surface resin layer. CONSTITUTION: In an electrophotographic photoreceptor, a photosensitive layer contains polysilane, and a surface resin layer contains fluorocarbon resin grain. This electrophotographic photoreceptor is formed of the surface resin layer 1, fluorocarbon resin grain 2, a polysilane layer, a charge generating layer 4, and a conductive base body 6, for instance. In order to disperse the fluorocarbon resin grain and conductive grain in a resin solution without cohesion, it is desirable that the surface of these grains is treated with a silane coupling agent, a titanate coupling agent, a surface active agent, a silicon group water repelling agent, or these compounds are used being added to the surface layer. It is desirable to use tetrafluoroethylene resin and fluorovinylidene resin as the fluorocarbon resin grain.
Patent JP-H09326354-A (JP)
Title: Aligner
Inventor: NAGAYAMA TADASHI
IPC: G03F7/20
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To get high illuminance by converting the beams from a plurality of luminous sources into a plurality of parallel beams arranged in roughly parallel with one another and besides spatially densely by means of a beam converting means, and forming many luminous source images, based on the plurality of parallel beams, by means of a multi-luminous-source forming means, and condensing the beams from many luminous sources made by the multi-luminous-source forming means. SOLUTION: The focus distance of a lens 2b is longer than that of the fly eye lens 2a of the first beam expander 2, and the nine pieces of parallel beams of a laser 1 become parallel and spatially dense. They are formed with the second expander 3, and are divided two-dimensionally by the whole face of the first fly eye lens 4 being a multi-luminous-source means, and form secondary luminous sources as many as lens elements at the rear focus face A. Next, they become parallel beams after being condensed by the first condenser lens 5, and illuminate the incident face of the second fly eye lens 6 superposedly. Then, at the rear focus face C, tertiary luminous sources as many as the product of the number of the lens elements of the first fly eye lenses 4 and the number of the second fly eye lenses 6 are made.  They illuminate a mask 8 roughly equally in a superposed manner, and the mask 8 is transcribed on the wafer W.
Patent JP-H05332663-A (JP)
Title: Quick freezer and controlling method therefor
Inventor: MARU KENJI
IPC: A23L3/36
Filed: 1992-05-29
Abstract: PURPOSE:To prevent deterioration of quality of frozen article by switching refrigerating means to a freezing operation mode when a chilled gas temperature rises to a predetermined temperature or higher from a cold insulation temperature, switching it to a cold insulation operation mode when it reaches a freezing temperature, and passing it through a maximum icing zone in a short time. CONSTITUTION:A quick freezer has refrigerating means 2 having a refrigerating cycle 21 in which a compressor, a condenser, an evaporator, etc., are connected and air supply means 22 for feeding chilled gas into the freezer, and comprises temperature setting means 3 having cold insulation temperature setting means 31 for setting a chipped gas temperature TS at the time of a cold insulation operation mode and freezing temperature setting means 32 for setting chilled gas temperature TC at the time of freezing operation mode. A controller 1 selects the freezing operation mode for operating the means 2 in a high load when chipped gas temperature Tr in the freezer detected by a temperature detecting sensor 4 is higher than (Ts+alpha), while selects the cold insulation operation mode for operating the means 2 in a low load when the temperature Tr reaches the TC.
Patent JP-S6446651-A (JP)
Title: Antibody for retrovirus polypeptide
Inventor: SLAMON DENNIS J
IPC: A61K39/21
Filed: 1988-07-02
Abstract: PURPOSE: To obtain an antibody to retrovirus polypeptide which can be used as a reagent at the time of studying the cause of a cytoplasm transversion or infectious disease by a retrovirus by making the antibody to have a molecular weight smaller than a specific value and to contain an amino acid sequence containing a specific number of or more amino acids existing in one or more prescribed polypeptide sequences. CONSTITUTION: An antibody having a molecular weight of 20kb and an amino acid sequence containing at least twelve amino acids which exist in at least one of the polypeptide sequences expressed by the formulae, where (aa)A, (aa)AC, (aa)A<h> , (aa)A<m> , (aa)A<r> , (aa)B, and (aa)S are the same or different from each other and selected from one of twenty natural amino acids existing in a protein and the sequence is prepared so that the sequence can become substantially equal to the amino acid sequence of polypeptide which is manifested by a gene existing in at least part of a manifested product in the X area of the HTLV by defining the immunogen for antibody recognition. The antibody can be bound with the polypeptide or polypeptide having a sequence which is homologous to at least part of the manifested product in the X area of the HTLV and does not contain the other blood protein.
Patent JP-H1117450-A (JP)
Title: Temperature compensating crystal oscillator
Inventor: SAKURAI YASUHIRO
IPC: H03B5/32
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an oscillator in which temp. compensation and external frequency adjustment are not mutually affected by synthesizing a temp. compensating signal and an external frequency control signal and controlling a frequency adjusting circuit by means of the synthesizing signal. SOLUTION: An f-zero adjusting circuit 11 and the frequency adjusting circuits are connected to a crystal oscillator circuit consisting of an AT-cut crystal oscillator. Then, A signal synthesizing circuit 7 for synthesizing the temp. compensating signal outputted from a temp. compensating signal generating circuit 3 with a signal for executing the proportional conversion of the external frequency control signal A by a proportional converting circuit 5 is provided and the signal synthesizing circuit 7 is connected to the frequency adjusting circuit 9.  That is, in the oscillator, the temp. compensating circuit and an AFC circuit are not independently provided, the temp. compensating signal is synchronized with the proportional converting signal of the external frequency control signal A by the signal synthesizing circuit 7 and the frequency adjusting circuit 9 is controlled by the synthesizing signal.
Patent JP-S5866188-A (JP)
Inventor: JIYOOJI EE PURESUKO
IPC: G07D11/00
Filed: 1982-09-22
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-H1118087-A (JP)
Title: Device and method for converting image data
Inventor: YAMADA HIDETOSHI
IPC: H04N19/91
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To convert image data within a short processing time without damaging the image quality through a simple circuit by calculating an amount corresponding to the number of pixels, based on the decoded result and inserting a prescribed partition code at the interval of the fixed number of pixels based on this calculated value. SOLUTION: A file format confirming circuit 10 first confirms the file format of inputted image data under the control of a control circuit 15. A variable length encoder/decoder 12 decodes variable length codes. When the number of DC components in a DCT coefficient is counted by a code-counting circuit 13, it can be known as to how many pixels corresponding to image data have been restored. When 24 pieces of DC components are provided in a 4:2:0 interleave system, four MCU exist and the luminance signals of the horizontal and vertical blocks are provided so that a code-inserting circuit 14 inserts the partition code at a correspondent position of these four MCUs.
Patent JP-H05330277-A (JP)
Title: Combination of hologram seal
Inventor: ISHIZUKA AKIYOSHI
IPC: G09F19/12
Filed: 1992-05-29
Abstract: PURPOSE:To increase an information quantity by a method wherein in a combination of a hologram seal for a wristwatch calendar or the like, each hologram seal aligns by shifting by a specific angle to an image recording direction to form alignment marks, and a plurality of images are reproduced by laminating with the alignment marks. CONSTITUTION:For each hologram seal 1-1 to 1-3, each alignment mark M1-M3 is hologram imaged to be recorded at a position by shifting by a specific angle thetato a recording direction N1-N3 of each image on a L1-L3 passing through a center 0103 of the seal image. The alignment marks M1-M3 of the hologram seals are combined to be laminated, which is stuck to a protective glass or the like of the wristwatch to be used. By seeing the hologram seals 1-1 to 1-3 from a front or from an inclined direction by changing the angle by this constitution, each recording information will be able to be seen.
Patent JP-H0212536-A (JP)
Title: Memory information collecting system
Inventor: SUDA NORIKATSU
IPC: G06F11/28
Filed: 1988-06-30
Abstract: PURPOSE:To efficiently perform the collection of memory information corresponding to an abnormal status when abnormality is generated by collecting required memory information by inquiring collection memory information to a user with collection memory definition information defined is advance. CONSTITUTION:A memory information collection means 10 collects the required memory information from a memory 5 according to the content of the collection memory definition information 9 defined in advance based on an execution result or program interruption information and outputs it to an output device 12. Also, the memory information collection means 10 obtains the memory collection information required further by starting up a collection information input means 8, and outputs it to the output device 12. The collection information input means 8 displays the execution result or the program interruption information in which the abnormality is generated, and inputs the memory collection information required further from an input device 11 based on the judgement of the user, and informs the memory information to be collected to a memory information collection means 10. In such a way, it is possible to collect the required memory information efficiently.
Patent JP-H0837262-A (JP)
Title: Semiconductor device lead cutting method and device
Inventor: SHIMURA HIDEO
IPC: H01L23/50
Filed: 1993-07-05
Abstract: PURPOSE:To eliminate the irregularity in length of leads by a method wherein the lower edge of the blade of a cut die is circularly formed, the cut die is arranged in such a manner that a very small gap is provided between the surface, which is meshed with a receiving die, and the edge of the blade of a receiving die, and that the cut die can be vertically moved. CONSTITUTION:A cut die 24 has a blade 23 having the circular lower edge which engages with the blade 1 of a receiving die 2, the surface which engages with the receiving die 2 is arranged in such a manner that a very small gap T is formed from the edge of the blade of the receiving die 2, and the above- mentioned surface is moved vertically. When a lead 14 is cut, the lead 10 is stretched by giving plastic deformation to the solder layer 11 on the upper surface of the lead 10 while the excessive lead 10, which is cut by the circular part of the blade 2, is being pressed down and the sagging of plating 12A is formed on the cutting surface of the lead. As a result, the cut die is not subjected to transverse component force, the irregularity of lead length is eliminated, generation of coplanarity is prevented, and a long lifetime is obtained for the cut die.
Patent JP-S5788401-A (JP)
Title: Diffusion plate
Inventor: OOSHIMA NOBUO
IPC: G02F1/1335
Filed: 1980-11-21
Abstract: PURPOSE:To obtain a diffusion plate easy in control by reflection, diffusion, and transmission of light, and free from decrease of effect even in the case of sticking to a polarizing plate or the like to the diffusion plate for use in an electric field effect type liquid crystal display device, etc., by dispersing a pearl pigment for reflecting and diffusing light into a base, and combining a resin layer having light diffusion and transmission property with the diffusion plate. CONSTITUTION:A base plate layer (A) is made by dispersing pearl pigment such as TiO2 coated mica, fish scale foil uniformly into a transparent material, such as methacrylic or acrylic resin. A resin layer (B) has light diffusion and transmission property and consists of a semitransparent film or sheet transmitting >=10% light, such as a transparent resin like a methacrylic or acrylic resin, or the like having on one side or both sides fine ruggendness formed by sand rubbing or honing treatment or the like, or having a light diffusing material, like Al2O3, TiO2, aluminum, gold, or silver powder added. The layers (A), (B) are combined to form a diffusion plate. Use of the TiO2 coated mica gives soft and deep luster. Combination of the layer (B) gives superior self-supporting property, permitting actual fixing operation to be made simple and scratches to be seldom caused.
Patent JP-H0330521-A (JP)
Title: Digital signal decoder
Inventor: HOSONO YOSHIMASA
IPC: H03M7/00
Filed: 1989-06-27
Abstract: PURPOSE:To connect a CD-ROM disk driver with a decoder by using a general interface by detecting the starting edge of a signal to request the transfer of data, forming a clock signal by utilizing the output of this detection and executing decode operation. CONSTITUTION:On a CD-ROM decoder 2, a clock forming circuit 7 is provided. In the clock forming circuit 7, clocks are formed by using REQ signals to be sent from a CD-ROM disk driver 4 side. In the CD-ROM decoder 2, the decode operation is executed by using the clock signals formed by this clock forming circuit 7. By using the clocks formed by this clock forming circuit 7, the disk reproducing speed of the CD-ROM disk driver 4 can be made completely coincident with the decode speed of the CD-ROM decoder 2.
Patent JP-H0454740-A (JP)
Title: Radio music program broadcast system by telephone call request
Inventor: UENO YOSHIO
IPC: H04H60/46
Filed: 1990-06-22
Abstract: PURPOSE:To broadcast a requested program without restriction of a broadcast time by preparing a time series program list based on a preset system operating condition, selecting sequentially a broadcast sound content inputted in advance and outputting the selected result to a broadcast main line. CONSTITUTION:Suppose that the program has a request broadcast corner of first come first served type, then a sound input means 11 enters a sound input of a required music and message to a sound storage means 9. When a request reception time set by a system operating condition setting means 4 comes, an automatic telephone reply device 1 starts the reception. When a call signal by a pushbutton type tone telephone sent from the user reaches an input output section 21 and a speech circuit is closed, the automatic telephone reply device 1 sends a voice message stored in advance in a storage section 23 from an input output section 21 according to a decided program under the control of a control section 22.
Patent JP-S6396011-A (JP)
Inventor: UERUNAA KUMOTSUHO
IPC: B65B51/14
Filed: 1987-07-01
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-S6324957-A (JP)
Title: Medical suction apparatus
Inventor: MAIKERU JIYON KAAUIN
IPC: A61M1/00
Filed: 1987-07-01
Abstract: A fine tip hand-held medical suction device is provided having an air bleed 62 in the sidewall of the tip remote from the suction orifice 56 and the hand holding portion 14 of the device to regulate the negative pressure at the suction orifice. The device may include a flow restrictor 60 downstream of the air bleed 62.
Patent JP-H0825719-A (JP)
Title: Printer and method for opereation thereof
Inventor: DOI JUN
IPC: G06F3/12
Filed: 1994-07-18
Abstract: PURPOSE:To shorten processing time in printing containing development of a character pattern by being compared with development of an ordinary font pattern. CONSTITUTION:A trial printing mode specified state by a specifing means which specifies a trial printing mode to a document data is discriminated, and a CPU 204 stores an acceptance font code of a different character kind in a page buffer 205 as an output code instead of an ordinary font code specified by a document data.
Patent JP-H04363468-A (JP)
Title: Method of compacting concrete and device therefor
Inventor: HARIGAYA TORU
IPC: E04G21/06
Filed: 1991-06-11
Abstract: PURPOSE:To provide a device for compacting concrete, which can be easily handled, which is excellent in handling and which can precisely sense placing of concrete. CONSTITUTION:A vibrator 1 is fixed to a side end large diameter pipe 7 coupled to a die frame 9 and a separator 6, and a placing sensor 2 is placed and locked in the die frame 9. A continuity monitor section 30 monitors the continuity between the sensor 2 and the vibrator 1, and delivers a detection signal to a control section 31. Further, upon placing of concrete, if a continuity having a current value exceeding a predetermined value continues for a predetermined time, the vibrator 1 is energized, and is then deenergized after a predetermined time elapses. Further, an operating condition at that time is displayed on a display 32.
Patent JP-S6056769-A (JP)
Title: Sticking and cutting off device for adhesive tape
Inventor: OOTSU WATARU
IPC: B65H35/07
Filed: 1983-09-09
Abstract: PURPOSE:To cut off an adhesive tape with a cutter of prescribed radius of curvature, almost without elongating the tape, and efficiently stick the tape to a member, by using a vertically movable roller to push the adhesive tape on the member to apply tension to the tape in a direction of prescribed angle to the cutting surface of the cutter. CONSTITUTION:A roller 5 is moved down by a plunger so that an adhesive tape 2 delivered under the roller is pushed on a member 4 by the roller. A cutter 18 of prescribed radius of curvature is moved down by the plunger as tension is applied to the tape 2 in a direction B of prescribed angle to the cutting surface of the cutter, so that the tape is instantaneously cut off almost without being elongated, by the cutter, and is stuck onto the member 4.
Patent JP-H06319819-A (JP)
Title: Health/beauty implement
Inventor: NUNOSAWA KANJI
IPC: A61H39/04
Filed: 1991-06-11
Abstract: PURPOSE:To exactly detect the meridian point of the human body by a simple constitution and maximize its massage effect by supporting a spherical or cylindrical ceramics part by one side of a grip part so as to be freely rotatable, and fixing a pyramid-like member of a crystal, etc., to the other side. CONSTITUTION:A spherical ceramics part 1 and a pyramid-like crystal part 3 are connected by a grip part 2, the spherical ceramics part 1 is attached so as to be freely rotatable in the vertical direction against the axial direction X of the grip part 2, and the crystal part 3 is fixed to the grip part 2. When the spherical ceramics part 1 is allowed to abut on an affected part and moved on the affected part by holding the grip part 2, the spherical ceramics part 1 rotates, and a rolling massage effect to the lesion is obtained. In this case, since the abutting part onto the affected part is the spherical ceramics part 1, the massage effect becomes more effective. Also, when the spherical ceramics part 1 is placed on the affected part by holding the grip part 2 and force is applied toward the axial direction X, a pressing massage effect is obtained.
Patent JP-S5868289-A (JP)
Title: Magnetic bubble memory chip
Inventor: SAKAMOTO KOUJI
IPC: G11C19/08
Filed: 1981-10-16
Abstract: PURPOSE:To reduce heat generation and driving current capacity by connecting adjacent longitudinal two-layered conductor films together through connection parts and thus forming row areas, forming transfer paths of opening patterns of the row areas, and using fuses as the connection parts. CONSTITUTION:On a substrate film for carrying magnetic bubbles, a two-layered conductor film is formed, and the whole chip is divided into, for example, seven  conductor film areas; and adjacent row areas are connected through fuses F1- F6, and 14 bonding pads P1-P14 in total, i.e. two for every row area are arranged for transfer paths. Consequently, driving current capacity and heat generation on the chip are both reduced without extremely increasing the number of input and output pins of the chip and spoiling the operation speed of the chip.
Patent JP-H105596-A (JP)
Title: Catalyst for oxidizing oxygen-containing organic compound and oxidizing and removing method of oxygen-containing organic compound using the same
Inventor: ITO TATSUHIKO
IPC: B01D53/94
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To oxidize and remove oxygen-containing organic compd. at low temp. by allowing platinum to exist in a metallic state and allowing calcium and/or magnesium to exist in an ionic state at the time of preparing a platinum catalyst for oxidizing an oxygen-containing org. compd. by depositing platinum and calcium and/or magnesium on a mordenite. SOLUTION: In the catalyst used to oxidize and to remove at low temp. a harmful oxygen-containing org. compd. contained in an automotive exhaust gas, etc., for example, alcoholes, etc., such as methanol, platinum and calcium and/or magnesium are deposited on the mordenite and the platinum is allowed to exist in the metallic state and the calcium and/or the magnesium are allowed to exist in the ionic state. Then the oxygen-containing org. compd. in a mixed gas is oxidized and removed by allowing the oxygen-containing org. compd. to react with the mixed gas containing an arom. carbon and the oxygen ion the presence of the catalyst. At this time, the material of a kind of zeolite and having a one-dimensional core passage consisting of an oxygen two- membered ring as narrow pores is used as the mordenite.
Patent JP-H0514969-A (JP)
Title: Operation switch device
Inventor: YOSHIDA KOJI
IPC: H04Q9/00
Filed: 1991-07-05
Abstract: PURPOSE:To improve operability by individualizing the arrangement of operation switches in accordance with the multi-function of equipments in operation panels and remote controls, etc., of various electric apparatuses. CONSTITUTION:An algorithm in which the functions of a function output switch 2 for which operation functions are preliminarily defined are duplicated in a duplicate function output switch 4 for which operation functions controlling an equipment to be controlled is not set when the switch 4 and the switch 2 are simultaneously closed for more than a prescribed time is incorporated in a microcomputer for control 1. The operation functions of the function output switch 2 used by individual user frequently can be freely set in the duplicate function output switch 4.
Patent JP-H0517241-A (JP)
Title: Aluminous castable refractory
Inventor: IMAIDA YASUO
IPC: C04B35/66
Filed: 1991-07-05
Abstract: PURPOSE:To prevent the cracking, buckling, corrosion and spalling of the lining of a vessel for a steel making furnace. CONSTITUTION:Aluminuous castable refractories contg. 20-70wt.% blend of 20-80wt.% andalusite with 80-20wt.% mullite as aggregate are used. The coefft. of thermal linear expansion can freely be regulated and the service life of the lining of a vessel for a steel making furnace can be prolonged.