baber/WOPTO huggingface dataset:
Patent JP-H02221040-A (JP)
Title: Copy transfer unit for electronic picture
Inventor: TAKANO SATOSHI
IPC: G03G15/00
Filed: 1989-02-22
Abstract: PURPOSE:To simplify constitution and prevent a copied image from being distorted or blurred by employing a pressure roller for pressing an upstream side roller via an endless belt and at the same time causing the endless belt to come in contact with a photosensitive drum simultaneously with the driving of the upstream side roller. CONSTITUTION:A first sheet of copy paper 20 is transferred with a paper feed roller 21 to the downstream side, comes in contact with a pressure roller 14 and an endless belt 13, and stops between them. The paper sheet is then transferred to the downstream side as rollers 11, 14 rotate according to an image to be copied on the circumferential surface of a photosensitive drum 15. Simultaneously, a contacting-parting roller 16 moves up and the belt 13 comes in contact with the drum 15. Simultaneously with the paper sheet 20 being transferred and held between the belt 13 and drum 15, the belt 13 is charged with an electrostatic charger 18, the paper sheet 20 is attracted electrostatically to the belt 13, toner on the drum 15 is drawn by potential difference to the belt 15 side to adhere to the paper sheet 20, and the image on the drum 15 is copied to the paper sheet 20.
Patent JP-S61202102-A (JP)
Title: Light wave interfering microscope
Inventor: NAKAZAWA KOJI
IPC: G01M11/00
Filed: 1985-03-06
Abstract: PURPOSE:To measure the surface shape at a high accuracy, by a method wherein a flatly polarized laser is divided into two parts, one of which is combined with the other thereof after passing through an optical path provided with a lambda/2 plate and a wedge and the combined light is divided into two parts, one of which is introduced to an objective lens before a measuring sample while the other thereof is done to an objective lens before a reference mirror. CONSTITUTION:A flatly polarized laser from a laser light source 1 is divided into a transmission light and the reflected light with a halfmirror 3 via an illumination lens 2. The reflected light passes through a lambda/2 plate 5 via a reflecting mirror 4 and is further sent via a wedge glass 6, a reflecting mirror 9 and a beam splitter 10. The transmission light also is transmitted through the beam splitter 10. Both the light beams are combined as light different by 90 deg. in the polarization plane. Then, the light is divided into the transmission light and the reflected light with a polarization beam splitter 13' via a lumination lens 11 and the transmission light is reflected with the splitter 13' passing through a lambda/4 plate 14 via an objective lens 15, a reference mirror 16 and a lens 15. The reflected light is transmitted through the splitter 13' via an objective lens 18, a measuring sample 19, a lens 18 and a lambda/4 plate 17. Both the return light beams interfere with each other passing through a polarizer plate 21 to form an image of interference fringe on a TV camera 23.
Patent JP-H06185317-A (JP)
Title: Variable valve timing device
Inventor: MURAKAMI NOBUYUKI
IPC: F01L1/34
Filed: 1993-03-03
Abstract: PURPOSE:To improve precision of an intermediate rotational phase by way of stably holding a ring gear at an intermediate position as well as improving responsibility at the time of changing over a rotational phase by way of moving the ring gear from one end part of a moving range to the other end part in a short period of time. CONSTITUTION:On a camshaft 2 and others, an exhaust passage 24 to exhaust working oil 10 in a pressure chamber 12 to the side of an oil pan 15 is provided. The end part of the exhaust passage 24 on the side of the pressure chamber 12 is opened to face the intermediate position of a moving range of a ring gear 11. In the middle of the exhaust passage 24, a hydraulic control valve 25 is provided, and the hydraulic control valve 25 closes the exhaust passage 24 at the time when the ring gear 11 is displaced by the maximum amount by hydraulic pressure in the moving range and opens the exhaust passage 24 at the time when the ring gear 11 is displaced to the intermediate position of the moving range. On the hydraulic control valve 25, a variable restriction part is provided. The variable restriction part, when the exhaust passage 24 is opened by the hydraulic control valve 25, reduces the sectional area of a supply passage 13 smaller than the time when the exhaust passage 24 is closed.
Patent JP-2000243381-A (JP)
Title: Nonaqueous secondary battery
Inventor: KAJIURA YOSHIO
IPC: H01M10/052
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To increase the mechanical strength of a sintered body, make a positive electrode thin, reduce the internal resistance of a battery and improve the shock resistance and cycle characteristic of the battery by forming a fiber- like reinforcing material with a metal or a ceramic which is not fused at the baking temperature when the sintered body is formed. SOLUTION: Metal fibers, ceramic fibers, metal whiskers or ceramic whiskers, which are not fused at the baking temperature, are preferably used for a fiber- like reinforcing material. The percentage content of the fiber-like reinforcing material in a sintered body is preferably set to 1-70 wt.%, particularly 5-30 wt.%. Mixed powder of a lithium compound converted into an oxide by a heat treatment, e.g. Li2CO3, and a transition metal compound, e.g. CoCO3, is calcined and crushed, a prescribed quantity of the fiber-like reinforcing material is dispersively mixed, and the mixture is molded and baked in the oxidation mixed there, preferably in the air atmosphere. The baking temperature is set to the range causing sufficient sintering, i.e., 700-1100 deg.C, and the baking period is preferably set to 0.5-24 hr.
Patent JP-S62199683-A (JP)
Title: Color cathode ray tube for industrial use
Inventor: NAKAI SHINICHI
IPC: C09K11/08
Filed: 1986-02-27
Abstract: PURPOSE:To provide the titled cathode ray tube easy to watch, with little fatigue of eyes even when used for a long time, having a fluorescent surface formed with cyan-, yellow- and fuchsin-colored luminescent fluorescent substances. CONSTITUTION:The objective cathode ray tube can be obtained through the conventional process using, as three primary colors, (A) cyan-colored luminescent fluorescent substance (pref. a mixture of green-colored one and blue-colored one with zinc sulfide as matrix), (B) yellow-colored luminescent fluorescent substance (pref. a mixture of green-colrored one and either yttrium oxysulfide- or yttrium oxide-red-colored one with zinc sulfide as matrix), and (C) fuchsin- colored luminescent fluorescent substance (pref. a mixture of blue-colored one and either yttrium oxysulfide- or yttrium oxide-red-colored one with zinc sulfide as matrix).
Patent JP-H07227527-A (JP)
Title: Polyether-polyamide copolymer hollow fiber membrane
Inventor: ENDO SHIRO
IPC: D01D5/24
Filed: 1994-02-17
Abstract: PURPOSE:To improve filtering property and permeability by using a polyether- polyamide copolymer containing a polyamide having specified crystallization heat or by using a polymer alloy resin comprising this copolymer and the same polyamide as the source material, forming the inner side or the outer side as an active layer, and forming voids and porous part between the active layer and the opposite face. CONSTITUTION:A polyether-polyamide copolymer containing a polyamide having >=30mJ/mg crystallization heat as a structural component or a polymer alloy resin comprising this copolymer and the polyamide having <=30mJ/mg crystallization heat is used as the source material to produce the hollow fiber membrane. At least one of the inner or outer surface of the hollow fiber membrane is made as an active layer. Voids and porous part are formed between the active layer and the opposite layer. This fiber is produced by spinning the source liquid for spinning to form into a hollow fiber by using a double annular nozzle.
Patent JP-S52126255-A (JP)
Title: Battery power consumption indicating circuit for crystal watch
Inventor: KITAMURA MOTOHARU
IPC: H01M10/48
Filed: 1976-04-15
Abstract: PURPOSE:To minimize consumption of a battery power due to the driving of an indicator and eliminate contact points for performance.
Patent JP-H10243245-A (JP)
Title: Image processor
Inventor: TANIMIZU HIROMI
IPC: H04N1/60
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an image processor with which data can be decreased with high compressibility, even in the case of an original by suppressing image quality degradation in simple configuration. SOLUTION: Respective color data R, G and B are converted into Y, M, C and K, and the respective colors are binarized later by an error deffusion processing part 3. Further, concerning the respective data of one bit of binarized Y, M, C and K at the time of K≠1, a data-converting part 4 outputs the respective data Y, M and C as binarized data so as to attain image quality degradation. However, at the time of K=1, the data are outputted as Y=M=C=1, so as to improve compressibility. Thus, image processing is enabled, while improving both the image quality and compressibility, and a data amount can be decreased to 1/8 with a simple configuration.
Patent JP-S60188226-A (JP)
Title: Changing device for mutual interval between one group of goods fed in alignment
Inventor: INOUE NAOHISA
IPC: B65G47/30
Filed: 1984-03-07
Abstract: PURPOSE:To house goods inside a tray so densely enough, by housing a group of goods being aligned in advance, and making these goods transferrable as changing their mutual intervals between a premold continuous feeder and a tray transfer device to be operated in an orthogonal direction with the former just under it. CONSTITUTION:Each packaging glassine cup 2 is fed to each permold 3 installed in each through hole lengthwise and breathwise, and a device, which feeds goods 1 from the top, is transferred onto a tray transfer device 42 by a feeder 5, and when four sheets of premolds 3 arrive on the top of the transfer device 42, the transfer is stopped. Under this condition, a pushing lever 23 is made to go down and, after each of goods 1 attracted with a suction pad 24 at the lower end of the lever, a shutter 52 is opened wide. Next, the pushing lever 23 is further made to go down but at this time, intervals at both sides (between rows) of each lever 23 are adjusted with action of cam plates 21 and 22 while their longitudinal intervals are adjusted with action of cams 31 and 32, respectively, and under this condition, these goods 1 are housed inside each individual chamber 12 of a tray 11.
Patent JP-H07254113-A (JP)
Title: Magneto-resistance effect type thin-film magnetic head
Inventor: MORIJIRI MAKOTO
IPC: G11B5/39
Filed: 1994-03-15
Abstract: PURPOSE:To form a magneto-resistance effect type thin-film magnetic head with which the specified reproducing track width is assured. CONSTITUTION:This magneto-resistance effect type thin-film magnetic head is provided with a magneto-resistance effect element 3 and a pair of electrodes 4 at both ends of the magneto-resistance effect element 3 while the surface of the magneto-resistance effect element 3 is masked. The front surface of the magneto-resistance effect element is provided with a protective insulating film 5 for regulating the reproducing track width and is then provided with the electrodes 4. The protective insulating film 5 is formed of a metallic film or semiconductor film insulating the surface.
Patent JP-2000238050-A (JP)
Title: Production equipment for thermosetting synthetic resin molding material
Inventor: MATSUMURA KOICHI
IPC: B29C39/14
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide the production equipment for a thermosetting synthetic resin molded material, with which thin pattern-shaped moldings like pattern material of a scagliola can be continuously molded out of the thermosetting synthetic resin compound without employing a grinding method. SOLUTION: This equipment has a film supplying means 3, which supplies films 6 for sandwiching a thermosetting synthetic resin compound 1 from above and below, a thermosetting synthetic resin compound supplying means 2 for supplying the thermosetting synthetic resin compound 1 under an atomized state on the underside film 6 and a drying an setting means 5 for drying and setting the thermosetting synthetic resin compound 1. In addition, the equipment has a separating means 7 for winding up the upper and lower films 6 for separating moldings 8, which are obtained by drying and setting the thermosetting synthetic resin compound 1.
Patent JP-S55137371-A (JP)
Title: Energy generator by the use of city water
Inventor: AOYANAGI YOSHIROU
IPC: F03B17/02
Filed: 1979-04-12
Abstract: PURPOSE: To produce electric energy by using water pressures in a water pipe which accomodates at a proper position a turbine connected to a generator by a rotation shaft.  
     CONSTITUTION: When an outlet valve 5 at a faucet 6 is opened, city water is freely rushed from a main pipe to the faucet 6 through a feed pipe 1. A turbine 7 is stored in position on the way of the feed pipe, including a guide vane 8 in the middle of the turbine and stay vanes 9, 9' in front and back of the vane 8. Pressurized water passing through one stay vane 9 spins the guide vane 8 abruptly. The attendant spinning of a rotation shaft is transmitted to a generator 11, where the spinning of mechanical energy is converted into electric energy to form power of electromotive force. Thus spinning the guide vane in the turbine by inrush of compressed water can be converted into electric energy in a generator to produce electromotive force. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62200241-A (JP)
Inventor: TOMASU PARII JIYOONZU
IPC: G01N27/00
Filed: 1986-02-28
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-H09236196-A (JP)
Title: Two-way moving device
Inventor: TAJIMA SHIGERU
IPC: F16M11/12
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To perform a high-speed operation with the use of a large motor by providing a first driving mechanism for moving a traveling object in a first direction and a second driving mechanism for moving the same in a second direction in a two-way moving device suitably used for moving a video camera. SOLUTION: A pan tilter 1 for moving a video camera 100 in two directions is constructed in such a manner that when a motor 10 is driven, its torque is transmitted from a gear 9 to a pan driving gear 8 so as to rotated a movable part 3 around a main spindle 4 and the video camera 100 is rotary-moved in a panning direction P. On the other hand, when a motor 17 is driven, its torque is transmitted from a gear 16 to a tilt driving gear 11 so as to rotated a center gear 12, its rotation is transmitted to crown gears 14a and 14b via a gear 15a and idler gears 15c and 15d, these crown gears 14a and 14b are rotated around supporting shafts 6a and 6b in the same direction and thereby the video camera 100 is moved in a tilting direction T.
Patent JP-H11314328-A (JP)
Title: Laminated material of polyolefinic resin foam and interior material for vehicle
Inventor: NAKAE TOSHIJI
IPC: B32B27/32
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a laminate improved in moldability by using a polyolefinic resin foam of which the adhesiveness is improved by a simple and inexpensive treatment method and to also obtain interior material for vehicle using this laminate. SOLUTION: A laminated material is equipped with a base material layer 1, a polyolefinic resin foam 2 and a skin material. The polyolefinic resin foam 2 is treated by a treatment method including a treatment process for treating the surface of the polyolefinic resin foam with nitrate and/or nitrite and a washing process for washing the surface treated polyolefinic resin foam to be laminated to the base material layer 1. The skin material 3 is laminated to the polyolefinic resin foam 2.
Patent JP-H07255048-A (JP)
Title: Video signal transmitter receiver
Inventor: KATOU HIROTSUKU
IPC: H04N7/167
Filed: 1994-03-15
Abstract: PURPOSE:To improve the secrecy of a pay-by-view program such as a scrambled channel program in a CATV broadcasting system. CONSTITUTION:This CATV broadcasting system has a broadcasting center 1 which sends a video signal, generated by putting respective images of normal channels and scrambled channels into a multi-screen image on one screen consisting of small screens and control data for selecting channels corresponding to the respective small screens and a receiving terminal 11 which receives the video signal and control data from the broadcasting center 1 through a broadcast transmission network 7 and reproduces video signals of corresponding channels on the basis of channel selection data; and the broadcasting center 1 is equipped with broadcasting facilities 3 which generate mask control data for masking specific small screens in the multi-screen image for channel selection and sends them additionally to the control data and the receiving terminal 11 is equipped with a control circuit which masks the specific small screens of the multi-screen image on the basis of the mask control data added to the received control data.
Patent JP-S55136734-A (JP)
Title: Input system in mobile message communication
Inventor: SHINGUU HARUO
IPC: G06F3/01
Filed: 1979-04-11
Abstract: PURPOSE:To enable to reduce misinput even with small size unit, by input using multistage shift keys for Kana (Japanese syllabary) and English letters while confirming them on the display unit of input data. CONSTITUTION:Kana is input with one key shifted every A, Ka line.... English letters are also input with one key shifted every bundle suitably selected. For example, when ''Se'' is input, first depress the key of Sa line. In this case, the display unit   displays ''Sa''. After displaying ''Se'' by depressing the shift key, the input key is depressed and ''Se'' is input to the output memory and it is displayed at the lowest position of the display unit II. Thus, while displaying the message on the display unit, it is input in the memory and the message is transimitted by depressing the transmission key finally.
Patent JP-H07255042-A (JP)
Title: Teletext transmitter receiver
Inventor: MITANI KOICHI
IPC: H04N7/035
Filed: 1994-03-15
Abstract: PURPOSE:To enable easy error-free operation by providing an exclusive key for program contents and storing the contents of the exclusive key in a program contents storage memory. CONSTITUTION:A fetch part 1 extracts program data from a video signal and the extracted program data are stored in a memory 6, program by program, together with program numbers. The program numbers are inputted to a central processing unit(CPU) 2 through an interface 8 and the program data corresponding to the program number are read out. The program contents storage memory 4 stores the program data by program contents. On the basis of the program data in the memory 4, a sent teletext program is received and decoded, character codes showing respective program contents are extracted from the program data, and the contents of the extracted character codes are written in the memory 6.
Patent JP-S61203468-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G11B31/00
Filed: 1985-03-06
Abstract: PURPOSE:To simplify the console panel of an image forming device and to increase the storage capacity by providing a display means to the console panel and compressing and recording data on a magnetic disk where data for voice guidance are written and read. CONSTITUTION:The console panel 3 is provided in front of the original platen 2 of a copying machine body 1. The console panel 3 is provided with plural keys 3i for specifying a start, a stop, the quantity of copies, density, etc., in addition to a display board 32 composed of a dot matrix. Further, the console panel 3 is equipped with a magnetic disk device 30. A quick disk is used as a magnetic disk Qd and display data for indicating operation, digital data for guiding operation by voice, and data for controlling the operation of the copying machine are compressed and recorded thereupon. The disk Qd is read to guide an operation procedure by voice and on the display board 32. Consequently, the console panel is simplified, the operation is facilitated, and the recording capacity is increased.
Patent JP-S58161545-A (JP)
Title: Time division multiplexing circuit
Inventor: NOMURA YOSHITAKA
IPC: H04J3/04
Filed: 1982-03-19
Abstract: PURPOSE:To attain a compact and inexpensive constitution for a time division multiplexing circuit, by applying a multiplexed serial data to a serial-in/parallel- out shift regiter, then switching the output of said shift register to a parallel-in/ serial-out shift register. CONSTITUTION:The serial data of 32-multiplexed 32 channels (8 bits per channel), for example, are fed successively to a serial-in/parallel-out shift register S-P circuit from highways HW0-HW31. When 8 bits are stored, the serial data are transferred to a parallel/in/serial-out shift register P-S circuit by a load pulse LP. The O-th bits of HW0-HW32 are collected when the serial data are transferred to the P-S circuit from the S-P circuit. Then these O-th bits are first fed to the input terminal of the upper P-S train shown in the diagram. The 1st- 7th bits are also fed to the input terminal of each corresponding train. Then the data are successively taken out to the output terminal by a clock and in the form of parallel data outputs obtained by multiplexing plural serial data.
Patent JP-H03247820-A (JP)
Title: Waterproof panel and construction method of underground external wall
Inventor: YONEDA KYOICHI
IPC: E02D31/02
Filed: 1990-02-23
Abstract: PURPOSE:To facilitate handling by placing the surface of a waterproof unit panel sticking a waterproof film on the surface and sticking any of a solid wire gauze, grating body with legs and solid truss panel on the rear toward the outside, and constructing the rear together with a reinforced concrete wall as a unit. CONSTITUTION:In a waterproof unit panel 1, a waterproof layer is stuck on over the whole surface and, at the same time, any of a solid wire gauze, grating body with legs and solid truss panel is mounted to the rear thereof. A concrete sub-slab 90, bottom waterproof sheet 80 and reinforced concrete bottom slab 70 are piled up on an excavated ground bottom 100. After that, the waterproof unit panel 1 is matched to the end 71 of the reinforced concrete bottom slab 70 to erect. Then, wall bar arrangement 50 and form 40 are assembled, and after an extra length 81 of the bottom waterproof sheet is completely stuck, wall concrete is placed. The form 40 is removed to comple an underground external wall.
Patent JP-S61203579-A (JP)
Title: Thin-type temperature difference battery
Inventor: IKESHOJI TAMIO
IPC: H01M6/36
Filed: 1985-03-06
Abstract: PURPOSE:To increase the output of a thin-type temperature difference battery by placing an insulating plate having large gaps between two electrodes so as to make the electrolyte solution layer thin. CONSTITUTION:Electrodes 1 and 2 are maintained at the temperatures of T1 and T2 respectively. After an insulating plate 3 having large gaps is placed between the electrodes 1 and 2, the gaps are filled with an electrolyte solution 4 containing ions the electric charges of which migrate between these electrodes 1 and 2. The area of the gaps of the insulating plate 3 should be small enough so that the electrodes 1 and 2 do not become in contact with each other and the thickness of the gaps should be at least the distance between the electrodes 1 and 2. Since ions for electrode reaction migrate along the short distance between the electrodes 1 and 2, the internal resistance of this battery is small. Consequently, it is possible to increase the output of the battery.