baber/WOPTO huggingface dataset:
Patent JP-S54131341-A (JP)
Title: Treatment of waste water containing organic compound
Inventor: HONDA TOSHIICHI
IPC: C02F11/00
Filed: 1978-03-31
Abstract: PURPOSE: To reduce the carriage of waste material by dehydrating mud which is obtained after the second treatment mud and the third treatment mud of the waste water containing organic compound are mixed in a specified proportion, frozen and melted.  
     CONSTITUTION: The waste water with organic compound content is separated into mud and liquid in the precipitation cistern 7 after digesting, oxidizing and biological treatments, the liquid is further separated into mud and liquid in the precipitation cistern 15 after chemical treatment. The second treatment mud from the precipitation cistern 7 and the third treatment mud from the precipitation cistern 15 are mixed in the mud mixer 20. The mix ratio is about 10% in a weight ratio of solid matter. After this, the mud is introduced in the freez-melt system dehydrator 18, the mud 21 is taken out after dehydration and the separated liquid produced when dehydrated is returned to the storing cistern 2. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11225767-A (JP)
Title: Hemagglutinin i gene
Inventor: MORITA MASASHI
IPC: A61K48/00
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain hemagglutinin I gene which is a new type lectin gene, useful for research on the effects of virus, cancer cells, lymphocyte or the like to several cells, and elucidation, diagnosis, therapy and the like of cancer which is a disease related by these, the state of a disease corresponding to virus. SOLUTION: Hemagglutinin I gene includes the total or a part of the base sequence of the formula, or hybridized with the base sequence of the formula in a stringent condition and a base sequence coding the protein having hemagglutination activity. The gene is obtained by preparing a cDNA library from Myxomycetes mycetozoan (Physarum polycephalum), selecting desired clone by a proper probe or antibody specific to the gene of this invention. The hemagglutinin I protein obtained from the gene by genetic engineering, recognizes specific sugar chain structure and bonds with it.
Patent JP-H02289017-A (JP)
Title: Method of data transfer in computer system
Inventor: ANDOREASU BEKUTORUSUHAIMU
IPC: G06F13/36
Filed: 1990-02-21
Abstract: PURPOSE: To reduce the cost of a bus and to increase the operation speed by transferring data between an agent on the access side and a storage position corresponding to a physical address through plural first lines. CONSTITUTION: A data line/virtual address line 43 is coupled to a virtual address latch 28. In the first clock cycle after reception of bus permission in a bus master (for example, a CPU 12), the master applies a virtual address to the data line 43, and the virtual address value is stored in the virtual address latch 28. A memory management unit(MMU) 30 converts the transferred virtual address to a physical address corresponding to an actual address in a main memory 16, and a controller 14 operates approximately simultaneously a bus selection line 53 and an address strobe line 41. In response to the address strobe line 41, the bus selection line 53, and a physical address line 42 which are simultaneously validated, a slave device restors a write cycle and operates an acknowledge line 46 to complete the write cycle. Thus, data is transferred at a high speed with the low-cost bus.
Patent JP-S53124089-A (JP)
Title: Semiconductor integrated circuit
Inventor: SUYAMA KATSUHIKO
IPC: H01L29/80
Filed: 1977-04-05
Abstract: PURPOSE: To ensure a good conduction as well as to prevent the disconnection by using the thin film of Ti, Cr and others as the buffer material between Al and the gold-group alloy. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000237827-A (JP)
Title: Die for embossing
Inventor: SUZUMURA TAKASHI
IPC: B21D28/16
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a die capable of suppressing generation of roll over in a work after embossing and having an excellent dimensional precision by arranging a projecting part protruding toward a punch side at the bottom face of a recessed part of a die. SOLUTION: A projecting part 1b protruding toward a punch 2 side is arranged at the bottom face 1a of a recessed part 1a of a die 1. A work W is placed on the upper face of the die 1, the abutting face 3a of a stopper 3 is abutted on the upper face of the work W by energizing force of a spring 4. Successively, a punch 2 is descended from the upper face of the work W. At this time, the work W receives resistance with the projecting part 1b of the die 1. Thus, the material at the opposite side to the emboss part W1 of the work W is prevented from moving to a recessed part 1a side by this resistance force, roll over is hardly generated at the part opposite to the emboss part W1. Accordingly, in the work after embossing, generation of roll over is suppressed, an excellent precision is obtained.
Patent JP-S58155970-A (JP)
Title: Thermal transfer recording apparatus
Inventor: HONMA JIYUNICHI
IPC: B41J2/325
Filed: 1982-03-12
Abstract: PURPOSE:To simplify the structure of the titled apparatus to make it small-sized and to improve the performance of thermal transfer by a constitution wherein a roll for a body to be recorded, which is supported by a pressure mechanism, is arranged just above a thermal head. CONSTITUTION:A roll 18 whereon a belt-shaped body to be recorded such as an ordinary paper sheet is wound is supported by a pressure mechanism and arranged just above a thermal head 14. The pressure mechanism, which is devised so that a bearing 13 set in the shaft 12 of the roll 18 is pressed down by a pressure spring 20, presses the roll 18 on thermal head 14. On the other hand, a belt- shaped thermal transfer sheet 11, which is set in the form of a roll 16 by the side of the thermal head 14, is drawn out therefrom and led between the roll 18 and the thermal head 14, and thermal transfer recording is conducted on the heating part of the thermal head 14. After the recording is performed, the thermal trasfer sheet 11 with the body 17 being recorded is sent out by rollers 19, and then the body 17 is separated from the sheet 11.
Patent JP-H01215667-A (JP)
Title: Motor driven power steeling control device
Inventor: KATAYAMA HIDENORI
IPC: B62D6/02
Filed: 1988-02-22
Abstract: PURPOSE:To make it possible to obtain an appropriate control characteristic even upon failure by providing a fixed control map for controlling the output steeling assisting force from a motor in accordance with a steering torque, and by controlling the assisting steering force with the use of the map when a vehicle speed detector fails. CONSTITUTION:In a motor driven power steering device comprising a motor 1 for delivering an output power which assists a steering force power and which is controlled by a controller C incorporating a memory section 4 including a variable control map for controlling the output of steering assisting force in accordance with a steering torque and a fixed control map for controlling the increase and decrease of the steeling force in accordance with the steering torque irrespective of a vehicle speed. An steering assisting force is obtained normally from the variable map in accordance with the outputs of a vehicle speed detector 2 and a steering torque detector 3. Meanwhile, upon determination of a failure of the vehicle speed detection, a change-over means 5 selects the fixed control map instead of the above-mentioned variable control map so as to obtain a steering assisting force.
Patent JP-S62198780-A (JP)
Inventor: TOMU REON NAMU
IPC: G01T1/26
Filed: 1987-02-24
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-S62196797-A (JP)
Inventor: USHIRO TAKAFUMI
IPC: G08B5/00
Filed: 1986-02-25
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-H07248531-A (JP)
Title: Film carrying device
Inventor: ATSUMI HIROAKI
IPC: G03B17/30
Filed: 1994-03-10
Abstract: PURPOSE:To automatically load film even in the case of the film whose leader part is not exposed from a film cartridge, especially, to excellently feed the film from the film cartridge by surely engaging the spool of the film cartridge with a spool driving shaft. CONSTITUTION:The film cartridge 22 where the photographic film is wound round a single spool 22A is used, and an engagement detection switch 35 detecting the sliding position of the spool driving shaft 33A is provided for the spool driving shaft 33A which is disposed to freely slide in a shaft direction so as to be engaged with the spool 22A of the film cartridge 22 and energized by a spring in a direction where it is engaged with the spool 22A. Based on output from the switch 35, the engagement of the spool driving shaft 33A with the spool 22A is detected. Then, the driving of the spool driving shaft 33A is inhibited until the switch 35 detects the engagement of the spool driving shaft 33A with the spool 22A.
Patent JP-H09328813-A (JP)
Title: Brace earthquake resistance and fire resistance reinforcing construction
Inventor: SOEJIMA KENJI
IPC: E04B1/18
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To wrap and reinforce a brace of an existing or new building with a steel pipe containing a fire resistive layer and a mortar layer and to provide brace earthquake resistance and fire resistance reinforcing construction capable of promoting the damping effect and the strength. SOLUTION: The outside of a brace 1a built aslant in a space between a column 2 and beams 3 is wrapped with a wrapped steel pipe 11 through a fire resistive lined layer such as rock wool, etc., and, at the same time, a space between the fire resistive lined layer and wrapped steel pipe is filled with a mortar layer 13. The fire resistive lined layer 13 insulates mechanically among the brace 1a, mortar layer 13 and rapped steel pipe 11, and the buckling of the brace 1a is prevented to have construction allowing the brace 1a to deform the axis. By the constitution, damping efficiency is promoted.
Patent JP-S52123248-A (JP)
Title: Processor for optical fiber
Inventor: KIKUCHI FUMI
IPC: G01J1/04
Filed: 1976-04-07
Abstract: PURPOSE:To provide an apparatus for processing optical fibers, in which optical fibers inserted in heat-resistant tube are subjected to thermal processing at the incindent edge of a light from luminescent element into spherical shape while they are pushed up under rotation, whereby a certain curvature can be worked with good reproducibility and without thermal deformation.
Patent JP-S60185461-A (JP)
Title: Controller for imaging device
Inventor: SUZUKI SATOSHI
IPC: H04N1/23
Filed: 1984-03-03
Abstract: PURPOSE:To copy a part of plural originals as a continuous picture group by starting the recording of the 2nd part with a most preceding channel and starting the recording of the 2nd part to the succeeding channel after the end of the 1st part. CONSTITUTION:A sub-scanning device of an image pickup section performs sub- scanning for two lines' share at each revolution of a recording drum and a picture signal is written in memories 221-226 during this time. A picture signal for 2 lines' share is read at the same time from any of the memories 221-226 in the recording section, fed to heads 237, 238, a latent image is recorded for two lines share at the same time and the sub-scanning for two lines' share is conducted to the sub-scanning device of the recording section during this time. A control signal 233 is outputted from a recording control circuit 26 in this case, the operation of a chip selection circuit 227, an R/W control circuit 228 and an address counter 229 is stopped and the content of the memories 221-226 is kept to the preceding state.
Patent JP-S57152774-A (JP)
Title: Recording head control system for facsimile device
Inventor: KAWAKAMI MASAMICHI
IPC: H04N1/23
Filed: 1981-03-18
Abstract: PURPOSE:To print out characters with umiform concentration by installing a means comparing a picture signal in the main scanning direction with the one just prior to the said signal and controlling the printing time of a recording head. CONSTITUTION:A picture signal of n bits corresponding to the recording positions of the main scanning direction is supplied to a shift register 3. Parallel signals from the register 3 are latched by a latch circuit 5 through a two-ways bus driver 6. A microprocessor 4 compares each bit from the regiser 3 with each bit of the picture signal just prior to the said one and makes the latch circuit 5 latch these compared results. A head driving circuit 7 controls the recording time of picture signals on the basis of the compared results latched by the latch circuit 5. Thus, printing concentration is unified.
Patent JP-H01214086-A (JP)
Title: Semiconductor laser
Inventor: TAKANO YOSHIHIKO
IPC: H01S5/00
Filed: 1988-02-22
Abstract: PURPOSE:To obtain a semiconductor laser with a small thermal resistance by a method wherein insulating films and metal films or insulating films with a high thermal conductivity are applied to the side surfaces of the semiconductor laser chip and the side surfaces to which the films are applied and the bottom or upper surface of the chip are jointed with a heatsink. CONSTITUTION:Double-layer films composed of insulating films 3 and metal films 4 or insulating films with a high thermal conductivity are applied to the side surfaces of a semiconductor laser chip 1 which has a multilayer structure containing an active layer to be a light emitting region on a substrate. The side surfaces to which the films are applied and the bottom (or upper) surface are jointed with a heatsink 2. For instance, after the multilayer structure is formed and cut into the semiconductor chips, the side surfaces of the chip are covered with the insulating films 3 such as SiO2 films first. Then the metal films 4 such as gold films are evaporated on them to complete the semiconductor laser chip 1. The side surfaces and bottom surface of such chip 1 are soldered to the heatsink 2. In this case, a trench is provided partially in the center part of the heatsink 2 in order not to block the output light from the semiconductor laser chip 1.
Patent JP-H10217091-A (JP)
Title: Method and device for internal surface grinding of non-magnetic material cylinder
Inventor: TOTTORI TAKAAKI
IPC: B24B21/02
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To easily grind the mirror finished surface of the internal surfaces of a cylinder at low cost. SOLUTION: The abrasive grain layer 1A of a flexible abrasive tape 1 which includes a magnetic body and in which the abrasive grain layer 1A is formed on the surface of a base material is brought in contact with the internal surface of a non-magnetic material cylinder 2, a magnet 3 is provided closely to the outer peripheral surface of the non-magnetic material cylinder 2, and the magnetic material of the abrasive tape 1 is attracted by the magnetic force of the magnet 3 so as to adhere the abrasive grain layer 1A closely to the internal surface of the non-magnetic material cylinder 2. Also the non-magnetic material cylinder 2 is rotated in the peripheral direction, and vibrated along the axial direction of the cylinder 2 so as to grind the internal surface of the non- magnetic material cylinder 2.
Patent JP-S58219107-A (JP)
Inventor: MAIKERU JIYOSEFU MOBUREE
IPC: A61K8/21
Filed: 1983-03-10
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-H06249082-A (JP)
Title: Method for judging failure in exhaust gas recirculating device
Inventor: MATSUMOTO TAKUYA
IPC: F02M25/07
Filed: 1993-03-01
Abstract: PURPOSE:To avoid the judgement of a failure in an EGR by holding the opening of a bypass valve during the judgement of the failure. CONSTITUTION:A bypass path 4 bypassing a throttle valve 3 provided in a intake path 2 of an engine 1 and an EGR path 8 affording communication between an intake path 2 and exhaust path 7 are provided. A bypass valve (ISC valve) 5 controlled according to the running condition of the engine 1 is provided in the bypass path 4 and an EGR valve 9 controlled according to the running condition of the engine 1 is provided in an EGR path 8. Particularly the opening of the ISC valve 5 is held during the EGR check. Thus, a change in an intake air amount bypassing the throttle valve 3 can be prevented to avoid the erroneous judgement of an failure in an exhaust gas recirculating device(EGR).
Patent JP-S59165342-A (JP)
Title: Color cathode ray tube
Inventor: NOJIMA KENJI
IPC: H01J9/227
Filed: 1983-03-09
Abstract: PURPOSE:To eliminate various effects of reflected rays of light at the time of exposure and thereby to obtain a high quality of phosphor screen free from color irregularity in a CRT of high resolution, by using a glass panel provided with pits having depth corresponding to the dimension of the picture element and being distributed in high density over the same. CONSTITUTION:A fine-pitted surface 1b is provided on the internal surface of the panel portion 1a on which a phosphor surface is to be formed. The average depth of the pits is 2 to 10mum and the density of the pits is 5X10<5> to 8X 10<6>cm<-2>. After a resist film 5 has been spread over the internal surface of the glass panel portion 1a, the surface is exposed to light. Then, the ray of light R4 tending to be reflected toward the side of the mask 3 by the pitted surface 1b on the internal surface of the panel portion 1a is scattered there and loses its regularity, and the ray of light R5 entering the panel portion 1a and reflected by the external surface thereof is also deprived of its directional property and therefore the ray of light R6 returning to the resist film 5 has no periodicity to interfere with the primary light L. As a result, no moire is produced and no periodical change in the exposed dimension occurs, and a phosphor screen having a good uniformity being macroscopically free from color irregularity can thus be provided.
Patent JP-S61190904-A (JP)
Title: Engaging means
Inventor: IIMURA KYOSUKE
IPC: H01F7/02
Filed: 1986-02-27
Abstract: PURPOSE:To substantially cut down the cost of mounting by a method wherein a permanent magnet made of synthetic resin and a ferromagnetic plate are formed in one body. CONSTITUTION:A hole 1b is provided directing from one pole-face to other pole-face on the synthetic resin permanent magnet 1 having the mounting structure of a ferromagnetic plate 2. A case wherein a hole 1b is constituted by a permanent magnet and another case wherein a hole 1b is constituted as the assembling aperture of a plurality of magnets are expected, and the ferromagnetic plate 3, having a ferromagnetic protrusion 4 of the length which can be inserted into the hole 1b and attracted to the ferromagnetic plate 2 can be engaged and attracted.
Patent JP-H04278513-A (JP)
Title: Chip type solid electrolytic capacitor
Inventor: HARA EIJI
IPC: H01G13/00
Filed: 1991-03-07
Abstract: PURPOSE:To increase strength about four times as compared with the conventional example of exposed element structure, and facilitate automatic packaging, by reducing the volume to one-half as compared with the conventional transfer mold sheath, and remarkably reduce the deterioration due to molding pressure. CONSTITUTION:The title capacitor is constituted by covering the following with heat resistance insulative resin 4; a solid electrolytic capacitor element 1, an anode lead 2 led out from the element 1, a lead terminal 3a with which the anode lead 2 is connected, a heat resistant film substrate 5 of a box type in which film electrode parts 6 are formed, and the external surface of the bodies of components other than the film electrode parts 6.
Patent JP-H08236739-A (JP)
Title: Sealing structure of ccd module
Inventor: SHIBUYA HIDEKI
IPC: H01L23/02
Filed: 1995-02-28
Abstract: PURPOSE: To provide a sealing structure of a CCD module for sufficiently protecting and covering the whole of a CCD chip, which is constructed such that a cover glass partly located on a resin sealing frame can be securely positioned at all times at a proper location upon resin sealing. CONSTITUTION: There is provided a sealing structure of a CCD module wherein a CCD chip 32 is placed on an insulating substrate 30 and a resin sealing frame 40 is disposed so as to surround the CCD chip, and a cover glass 36 is resin sealed on the resin seal ing frame through transparent resin 38 for protecting and covering an optical detection surface of the CCD chip. In the structure, the cover glass 36 is constructed and arranged such that part surrounded by the resin sealing frame is exposed to the outside.
Patent JP-S60185249-A (JP)
Title: Production of tape guide for recording and reproducing device
Inventor: KOHAMA TAKAYUKI
IPC: G11B15/60
Filed: 1984-03-05
Abstract: PURPOSE:To prevent a tape from being damaged at the time of use by forming a uneven part on the surface of a pin-like substrate consisting of a non-magnetic body by grinding in a direction rectangular to its axial direction, then treating the uneven part by a super finishing method to form a highly head surface layer. CONSTITUTION:A brass tube 1 e.g. is used as a base body, cut off into prescribed size, both the cut surfaces 2, 3 are planed off, the external surface is ground by centerless working or the like, and super finish grinding for said ground surface is executed by lapping work or the like using a grind stone consisting of fine particles to smooth the rough surface of the substrate generated by the preceding grinding. Then, chrome plating 6 with proper thickness and proper hardness is applied to round a projected sharp part on the uneven part generated in a direction crossing with the axial direction on the surface of the substrate 1. The use of the tape guide constituted of said procedure makes it possible to use a tape for a long period without damaging the tape.
Patent JP-H03243063-A (JP)
Title: Method for binarizing multilevel image
Inventor: IYODA TETSUO
IPC: H04N1/403
Filed: 1990-02-21
Abstract: PURPOSE:To reduce the size of a processing circuit and to obtain a reproduced image of high quality by inverting the direction of a main scanning direction for binarizing processing and error distributing processing based upon a prescribed period or a random period to reduce image noise. CONSTITUTION:Processing in a fixed direction controlled by a synchronizing control circuit 10 is controlled from the external by a random number generator 11 to invert the main scanning direction. When the inverting period is set up to a prescribed period, the highest spatial frequency can be obtained. When the inversion period is adjusted or set up at random, the generation of noise can be suppressed. The picture element data of image information having gradation are binarized, an error component generated due to the binarization is distributed to two adjacent unprocessed picture element data based upon a previously set distribution rate and the distributed data are stored in an error buffer 7. Since a fringe pattern image noise generated due to the binarization is reduced by said processing circuit, a reproduced image of high quality can be obtained by the compact constitution.
Patent JP-S62198812-A (JP)
Title: Flexible waveguide
Inventor: NAGASHIMA AKIRA
IPC: G02B7/20
Filed: 1986-02-26
Abstract: PURPOSE:To obtain a flexible waveguide which is shortened in waveguide length while decreased in the number of mirrors, and also has no dead area by reducing bent parts to two places. CONSTITUTION:Rotary ball bearings 24 are installed between the 1st waveguide 40 and its support housing 41, and the 3rd waveguide 50 and its support housing 51. then, the 2nd waveguide consists of an internal tube 60 and two external tubes 30 and 61 which have larger internal diameters than the internal tube 60 and a sliding ball bearing 24 which slides up and down is installed between the internal tube 60 and external tube 30. Then, a rotary ball bearing 24 is installed between the internal tube 60 and external tube 61, and the optical axes of two light tube systems are coupled flexibly with each other by three rotary motion parts 26, 27, and 29, two inflection parts 12 and 28 including mirrors, and one sliding motion part 30 (the total degree of freedom: 6).