baber/WOPTO huggingface dataset:
Patent JP-H0797251-A (JP)
Title: Production of brick having features of an age
Inventor: KANEKO SUKEMASA
IPC: E04B2/02
Filed: 1993-05-18
Abstract: PURPOSE:To produce a brick having features of a brick really passed ages whose surface is tinged with black and corners, etc., are worn out like the old brick. CONSTITUTION:The objective production method comprises three processes. In the first process, a non-baked brick is sintered under high inside temperature of a kiln of 1050-1080 deg.C. In the second process, the sintering is followed by higher temperature of 1100-1200 deg.C with the reduced air supply into the kiln. Through these processes, the entire or a partial surface of the brick is tinged with a little blacker color than the ordinary red brick under a reducing atmosphere. In the third process, the sintered brick is placed in a drum together with a mixture of an abrasive material, e.g. sand with water and stirred to obtain a brick whose corners, etc., are worn out.
Patent JP-H11331102-A (JP)
Title: Photograph printing system
Inventor: ENOMOTO ATSUSHI
IPC: G03B27/32
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a photograph print system with which finish processing is enabled according to the combination of finish processing, only when that combination is possible. SOLUTION: A finish processing item selection screen 260 is provided with plural finish contents 502 and on the left side of the finish contents 502, a check box 504 is respectively provided for selecting or not selecting the finish contents 502. When the plural finish contents 502 are selected, it is discriminated whether or not the these contents can be combined and when the combination is possible, an error message 512 is displayed to call input again. Therefore, the finish processing in the erroneous disabled combination is not performed. Furthermore, arbitrary name can be inputted and registered by a register name input part 506, and when the name is registered once, when the same finish processing is performed again, it is not necessary to select the finish contents 502 one by one.
Patent JP-H01308552-A (JP)
Title: Apparatus for confirming position and posture of intraocular lens
Inventor: UOSATO HIROSHI
IPC: A61B19/00
Filed: 1988-06-06
Abstract: PURPOSE:To confirm the position and inclination of an intraocular lens accurately and easily during the transplanting operation of the intraocular lens by mounting a spot light source arranged so as to be turned forwardly and a blocking means for blocking the other light path of an operation microscope to the center of one light path in front of the objective lens of the operation microscope. CONSTITUTION:A main body 2 is revolved to the position matching with a fixed part 1 to cover the front surface of the objective lens of a microscope so as to open only the light path of a single eye by an opening part 22 and the leading end part of an optical fiber 23 is positioned at the center of said light path and a spot light source is allowed to light at that position. The center of the pupil is caught at the center of the visual field of the microscope of the single eye and the sight axis of the eye is matched with the center of the light path. The light projected by the spot light source is reflected from the front surface of an intraocular lens to observe the Purkinje's first image I and, at the same time, the Purkinje's third and fourth images III, IV reflected from the front and rear surfaces of the intraocular lens are observed. At this time, the intraocular lens L is positioned at the center of the pupil and, when said lens is positioned on the vertical plane of the glance of the eye and there is no inclination, all of the Purkinje's images I, III, IV are observed almost at the center of the pupil.
Patent JP-S6354738-A (JP)
Inventor: UIRIAMU MAIKERU SHIERII
IPC: H01L21/607
Filed: 1987-06-04
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-S5565467-A (JP)
Title: Manufacture of mos transistor
Inventor: DOI ATSUMASA
IPC: H01L29/417
Filed: 1978-11-09
Abstract: PURPOSE: To stabilize threshold voltage by heat-treating  gate insulating film consisting of SiO 2  film and Si 3 N 4  film according to decompression vapor phase growth process in a foaming gas.  
     CONSTITUTION: An SiO 2  film 2 for field is formed on p-type Si substrate, an Si 3 N 4  film 4 is placed on an SiO 2  film for gate according to decompression vapor phase growth process, which is covered with a metallic film 5 to a desired gate pattern. Then an n + -layer 7 is formed by ion injection, an SiO 2  film 8 is subjected to a vapor phase growth and heat-treated at about 1,000°C for activation of the injected atom and also for compacting the film 8. After that, a surface charge of the SiO 2  film and the Si 3 N 4  film is decreased through treating at about 700∼1,000°C in a foaming gas for several hours. Next, a hole is perforated in the films 8 and 3 to provide a wiring metal 9. According to this constitution, an unstableness in electrical characteristic of the Si 3 N 4  film grown through decompression is dessolved and a threshold voltage is satisfactorily stabilized. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05334980-A (JP)
Title: Sample stage controller
Inventor: NOJI TAKETOSHI
IPC: H01J37/20
Filed: 1992-05-29
Abstract: PURPOSE:To provide a sample stage controller which enables a sample stage to move at high and low speeds when controlled using a joystick and enables fine positioning of an analytical point by means of movement of the stage at low speed. CONSTITUTION:A sample stage controller comprises an input means 1 for inputting a controlled variable by which movement of a sample stage 4 is controlled and a setting means 2 for determining the relation between the amount of inputs by the input means 1 and the amount of driving of the sample stage 4; said relation is a nonlinear one and can be set.
Patent JP-H01309539-A (JP)
Title: Bit phase absorption circuit
Inventor: KAMIMURA YUJI
IPC: H03K5/00
Filed: 1988-06-08
Abstract: PURPOSE:To facilitate large scale circuit integration by comparing an output signal from an input system timing generating circuit with an output signal from an output system timing generating circuit and controlling a timing signal from the output system timing generating circuit based on the result of comparison. CONSTITUTION:The input system timing generating circuit 9 generates a timing control signal to apply time division demultiplex to a serial signal being in input data and an input system storage circuit demultiplexes the serial signal by using the timing signal from the input system timing generating circuit 9 synchronously with the input phase. An output system timing generating circuit 10 generates a timing signal to apply time division multiplex to a parallel signal demultiplexed in time division. The output system storage circuit and a multiplex circuit 11 multiplex the parallel signal in time division by using a timing signal from the output system timing generating circuit 10 synchronously with the output phase. A comparator circuit 12 compares the phases of the timing signals in the input and output systems to control the output system timing signal. Thus, the large scale circuit integration is facilitated.
Patent JP-2000329846-A (JP)
Title: Target tracking device
Inventor: SAHO KATSUHIKO
IPC: G01S13/66
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To continue target tracking, by calculating predicted dimensions when leaving a clutter, and by adding them to target information, even if a tracking object target crosses the inside of a clutter range. SOLUTION: A target dimension calculation part 8 of this device 6 adds target dimensions to target information inputted from a signal processing part 2, and a clutter detection part 9 adds clutter dimensions. A received power determination part 10 adds a comparison result between the target dimensions and the clutter dimensions, and a target dimension memory part 11 adds the memorized target dimensions to the inputted target information. When the target is determined to enter the inside of a clutter range, a target changing dimension calculation part 12 calculates a target changing rate from the memorized target dimensions and adds them, and a target predicted dimension calculation part 13 calculates predicted appearance dimensions of the target from the changing rate and the target dimensions and adds them.  A target predicted error calculation part 14 calculates a predicted error from the predicted appearance dimensions. Each of Doppler-, distance- and angle-controlled variable calculation parts 3, 4, 5 calculates a controlled variable respectively and gives it to a radar device.
Patent JP-S6119707-A (JP)
Title: Preparation of highly reactive metal powder
Inventor: YUMOTO TAKAARI
IPC: C07C1/26
Filed: 1984-07-05
Abstract: PURPOSE:To prepare a highly reactive metal powder excellent in dehalogenation capacity, by reacting metal halide represented by a specific formula with metal soldium in dioxane. CONSTITUTION:About 5-10 times by volume of p-dioxane is added to metal halide represented by general formula MX2 (wherein M is metal zinc of the Group II and X is a halogen atom) (e.g., ZnCl2) as a solvent and 2g equivalent of metal sodium is added per one equivalent of metal halide under a heating reflux condition. Stirring is performed with good efficiency to perform reaction and the solvent is distilled off under vacuum to obtain a highly reactive metal powder. A reaction time is set to about 1-10hr and, in place of p-dioxane, o- or m-dioxane may be used and, in this case, distilled one after sufficient dehydration is used. As metal sodium, one reduced in the content of sulfur may be used.
Patent JP-H04339870-A (JP)
Title: Low-temperature curing electrodeposition coating resin composition
Inventor: IWATA MASASHI
IPC: C09D5/44
Filed: 1991-05-16
Abstract: PURPOSE:To obtain an electrodeposition coating resin composition which can be cured at low temperature and gives a stable bath. CONSTITUTION:An electrodeposition coating resin composition which consists of 50-90 pts.wt. polycarboxylic acid resin and 50-5 pts.wt. mixed alkyl-etherified methylolmelamine resin. The former component comprises an alkyd resin, a polyester resin, an acrylic resin or an acid-modified polybutadiene resin. The latter component has 4.0 to 5.0 bound formaldehyde groups, 2.0 to 4.0 methyl ether groups, 0.5 to 3.0 butyl ether groups, 0.5 to 2.0 imino groups, and less than 0.5 methylol group per melamine nucleus and contains at least 65wt.% mononuclear melamine compound.
Patent JP-S5930829-A (JP)
Title: Coated molded polycarbonate article
Inventor: TANIGUCHI EIJI
IPC: B32B27/30
Filed: 1982-08-11
Abstract: PURPOSE:A transparent coated molded polycarbonate article, prepared by coating a polycarbonate molded arpolycarbonate article with an undercoating layer containing an acrylic type copolymer and an epoxy resin compound (resin), and coating the resultant undercoating layer with a film containing a curable organopolysiloxane, and having improved scuff resistance. CONSTITUTION:A coated molded polycarbonate article prepared by coating a molded polycarbonate article with a composition obtained by incorporating an acrylic type copolymer consisting of 0.2-30wt% acrylic type monomer containing a basic nitrogen, e.g. dimethylaminoethyl acrylate, 50-99.8wt% aliphatic monohydric alcohol, e.g. methanol, an ester of (meth)acrylic acid or a mixture thereof and 0-40wt% another monomer, e.g. acrylic acid, with a compound having two or more epoxy groups in one molecule or a resin, e.g. ethylene glycol diglycidyl ether, and further coating the resultant undercoating layer with a film containing a curable organopolysiloxane.
Patent JP-2000058829-A (JP)
Title: High density mos technology power device structure
Inventor: MAGRI ANGELO
IPC: H01L29/06
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide the structure of a high density MOS technology power device provided with a first conductivity-type base area formed in a second conductivity-type semiconductor layer. SOLUTION: A base area has at least pairs of substantially linear and substantially parallel base stripes 32. The respective base stripes 32 are connected to the adjacent base stripes 32 at end parts by a junction area. Thus, at least the pairs of base stripes 32 and the junction area can form continuous meandered base areas 31A-31D.
Patent JP-S6031915-A (JP)
Inventor: UBUKATA HIDEKAZU
IPC: B27K5/00
Filed: 1983-07-30
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-H11331487-A (JP)
Title: Image reader
Inventor: KAMISHIRO TOSHIAKI
IPC: H01L27/14
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To read an image with stable resolution without generating deforma tion in CCD even when a substrate mounting CCD is rigidly fixed to a substrate fixing member. SOLUTION: At the time of fixing CCD 1 on the substrate 2, a CCD 1 is mounted on a rigid supporting member 3 and the CCD 1 is fixed to the substrate 2 through the member 3. The substrate 2 fixed with the CCD 1 is fixed to the substrate fixing member 4 of an image reader. Though the substrate 2 is deformed due to the warp of the substrate 2 itself at the time of fixing the substrate 2 to the member 4, the CCD 1 can keep a stable shape without receiving the deformation of the substrate 2 since it is held by the rigid supporting member 3.
Patent JP-H09287045-A (JP)
Title: Resin coated aluminum alloy sheet for drawn and ironed can
Inventor: SHIMIZU KEIICHI
IPC: C22C21/06
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a resin coated aluminum alloy sheet capable of forming a drawn and ironed can hardly causing can wall breakage at the time of performing, by dry process, bending and unbending at the die shoulder rounded portion with a small shoulder radius and successive combined working including ironing and having sufficient strength required for a can. SOLUTION: Both sides of an aluminum alloy sheet of 0.18-0.35mm sheet thickness, which has a composition containing, by weight, 0.5-1.0% Mn and 2.0-4.0% Mg and also containing <=0.3% Si and <=0.5% Fe as inevitable impurities and having a relationship of (Si+Fe)<=0.6% and also has (220 to 400)N/mm<2> yield strength, are coated with thermoplastic resin.
Patent JP-H05305128-A (JP)
Title: Sterilization/melting treatment of used injection needle and injector, and apparatus therefor
Inventor: MIZUSHIMA TOYOJI
IPC: A61G12/00
Filed: 1992-05-06
Abstract: PURPOSE:To provide a method and an apparatus which perform a sterilization and melt processing of an used injection needle and an injector safely to obtain a solidified body. CONSTITUTION:In a sterilization/melting processing method of used injection needles and injectors, a first process is arranged to make the injection needles unusable by a discharge melting, a second process in which heating by a radiation heat from above is controlled by a temperature exceeding a melting point of the body of the injectors to melt and solidify the injectors together with the injection needles melted and a third process to cool a body solidified with an exhaust/cooling fan. The devices herein used comprise an injector receiving device 1 having a discharge terminal 3 for melting and solidifying the injection needles, a solidified body container 4 which has a radiation heating body 6 at the top part thereof to melt and solidify the injection needles melted and the injectors 2, temperature control mechanisms 15 and 17 to control the temperature of a melt and solidified body and an exhaust/cooling fan 10 to cool the solidified body.
Patent JP-S5363918-A (JP)
Title: Television signal receiver
Inventor: KOBAYASHI ATSUSHI
IPC: H04N5/44
Filed: 1976-11-19
Abstract: PURPOSE: To reduce the interference, disturbance, amplitude deviation within band, unmatching loss, etc. when using an indoor antenna, by changing over the switch in accordance with the connection of the indoor antenna. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5764802-A (JP)
Title: Controller
Inventor: KAWAMURA YASUSHI
IPC: G01R31/28
Filed: 1980-10-08
Abstract: PURPOSE:To facilitate the exchanging work of the printed circuit boards, by forming a consecutive signal route with the wiring between a conductor pattern on a printed circuit board and a connector of the printed circuit boards. CONSTITUTION:When a fault arises to a printed circuit board 2 and either one of the boards 2 is pulled out of a storing case 1, the closed circuits so far formed with a contact between the contact plug pattern of the board 2 and a contact and connected in series to a terminal 4 of each terminal 3 by electric wires 6 are opened. As a result, the energizing of a relay 7 is released to open relay auxiliary contacts 7a and 7b. Thus a control circuit 9 turns on a fault display device 10. When the repaired board 2 is set again to the original connector 3, a series connection is secured between the contact plug pattern of each board 2 and a contact. Thus the original state is reset. In this moment, a push-button switch 8 is pushed, the relay 7 is energized to close the contacts 7a and 7b. Thus a holding circuit is formed, and the device 10 discontinues its lighting to be reset to the original state of operation.
Patent JP-H06331694-A (JP)
Title: Constant temp. type measuring device
Inventor: MINAGAWA KEIJI
IPC: G01R31/00
Filed: 1993-05-20
Abstract: PURPOSE:To maintain an object to be measured at a constant temp. in the air without using liquid at the time of measuring the electric characteristic thereof under constant conditions, and enable high speed measurement to be carried out. CONSTITUTION:The inside of constant temp. chamber 2 where the temp. of the air is maintained constant is divided into several measurement blocks 10. AT the block 10 a constant temp. plate of good heat conductivity having therein a pipe in which constant temp. liquid circulates is disposed. On the plate an measured article placing block of good heat conductivity is disposed. On the block an electric part 1 being a measured article is placed for measurement.
Patent JP-S62296630-A (JP)
Title: Holding system in radiotelephony equipment
Inventor: TOKI AKIO
IPC: H04B7/26
Filed: 1986-06-16
Abstract: PURPOSE:To extend the service life of a battery by applying holding during talking while interrupting a radio line by the stop of a transmitter output and calling a master station so as to restart the talking at the release of holding thereby reducing power consumption. CONSTITUTION:A slave equipment 10 turns off a voice circuit in the holding processing to allow acontrol circuit 11 to send a holding signal, thereby interrupting a transmitter 16. A master equipment 20 receiving the hold signal to turn off the voice circuit and the transmitter 27 switches a voice circuit switch 24 to the position of a holding tone generating circuit 28, from which a holding tone such as a melody to a talking party via a subscriber line 30. On the other hand, when a holding release request is applied by a holding release button 19, the set 10 sends a call signal, and the equipment 20 during holding receiving the signal stops the holding tone while closing a line relay 22 and the equipments 10, 20 restart the talking while the call connection processing is finished after the call reply signal is sent.
Patent JP-H08314348-A (JP)
Title: Image forming device
Inventor: SUGA AKIRA
IPC: G03G15/08
Filed: 1995-05-15
Abstract: PURPOSE: To provide an image forming device capable of smoothly attaching/ detaching an element by rotatably constituting a toner carrying pipe for guiding toner discharged from a cleaning device to a toner storing part so that the pipe can be retreated from the attaching/detaching runway of the element. CONSTITUTION: Between the cleaning device 32 and a discharged toner storing tank 49, the device is provided with the toner carrying pipe 48 for guiding the toner recovered by the cleaning device 32 to the discharged toner storing tank 49. The toner carrying pipe 48 can be rotated around the pipe end part on the cleaning device 32 side, and in the case of attaching/detaching an intermediate transfer belt 14, the pipe 48 is operatated so as to be rotated to a position retreated from the attaching/detaching runway.
Patent JP-H0434835-A (JP)
Title: Fluorescent lamp
Inventor: NAKAMURA TOSHIYUKI
IPC: H01J61/94
Filed: 1990-05-31
Abstract: PURPOSE:To improve the efficiency of sealing work with a glass member melted and sealed by sticking the part of a glass member fast to the bending part of a tubular metal member, and applying a high-frequency magnetic field to make induction heating. CONSTITUTION:The lower bottom part 1c of an envelope 1 is formed on a bending part (c) bent almost right angle to the axis line of the envelope 1. Also a high-frequency magnetic field is applied to the bottom part 1c of the envelope 1 and each bottom part of upper and lower part different-level parts 1a and 1b from their vertical direction. This causes an eddy current to be most effectively generated in each bending part, having a vertical direction to the application direction of the magnetic field, to induction-heating each bending part, and each closely fitted part of a translucent plate 11, glass beads 10, and a glass stem 3 sticked fast respectively is heated to be melted, and then is deposited in each bending part (a, b, and c) to be airtightly sealed. Consequently the sealing of plural places can be made at a time without using adhesive such as frit glass to improve the workability of the assembly work of a fluorescent lamp.
Patent JP-S5567472-A (JP)
Title: Ink jet head operated by heat energy
Inventor: HARA TOSHITAMI
IPC: B41J2/015
Filed: 1978-11-14
Abstract: PURPOSE:To improve the frequency response increasing the flow rate of ink and making the volume of bubbles in the ink cell a fixed value or less, by making the cross-sectional area of the ink cell in the heater part less. CONSTITUTION:A heater 4 that gives heat energy to the ink is provided in the ink cell 2 with an orifice 6 from which drops of ink are jetted. The state of ink is changed by exothermic action of the heater corresponding to a pulse signal to jet a  drop of ink. In this case, the ratio of the cross-sectional area SO of orifice to that SH of heat energy operating part is made 1/10-10, preferably 1/4-4.
Patent JP-H0329376-A (JP)
Title: Light-sensitive semiconductor device
Inventor: MARUCHINUSU PETORUSU MARIA BII
IPC: H01L27/144
Filed: 1990-05-31
Abstract: PURPOSE: To make equal transistors within an associated tolerance by disposing transistor active parts disposed outside a region in a semiconductor body occupied by photosensitive diodes in closer vicinity to each other than the photosensitive diodes allocated to these transistors. CONSTITUTION: Transistors 14 to 17 provided outside a region occupied by diodes 4 to 7 in a semiconductor body, i.e., in a common island 18 are allocated to one diode and are connected with the diodes 4 to 7, and active parts of the transistors 14 to 17 are disposed more closely to each other than the diodes 4 to 7 in the semiconductor body. Accordingly, the active parts of the transistors 14 to 17, i.e., a surface area occupied by base regions 19 of these transistors is concentrated in a very small region of a wafer and hence in a substantially uniform region. Hereby, the transistors 14 to 17 having the same size have in fact the same electrical characteristics.
Patent JP-H085885-A (JP)
Title: Lens barrel
Inventor: TAKEZAWA KAZUMITSU
IPC: G02B7/02
Filed: 1994-06-22
Abstract: PURPOSE:To miniaturize a lens barrel. CONSTITUTION:A cam barrel 13 is arranged on the outer periphery side of a fixed barrel 11 so as to rotate around an optical axis. An electronic parts housing part 12 is formed in the fixed barrel 11 so as to pierce from the outer peripheral surface to the inner peripheral surface side of the fixed barrel 11. Electronic parts 36 are mounted on the back surface of a flexible printed board 30 and the printed board 30 is stuck to the outer peripheral surface of the fixed barrel 11 so that the electronic parts 36 may be housed in the housing part 12 of the fixed barrel 11. Thus, the electronic parts 36 are housed in the housing part 12 of the fixed barrel 11 and a distance between the fixed barrel 11 and the cam barrel 13 is shortened, whereby the lens barrel is miniaturized.