baber/WOPTO huggingface dataset:
Patent JP-S5538086-A (JP)
Title: Complementary insulated gate filed effect semiconductor device
Inventor: MATSUKUMA MOICHI
IPC: H01L27/08
Filed: 1978-09-11
Abstract: PURPOSE:To improve integration by providing a high-concentration-reverse conducting domain in such a form that it can adjoin and enclose a reverse conductive domain. CONSTITUTION:A high concentration reverse conducting domain 101 is provided in such a form that it can adjoin and enclose a reverse conducting domain 102. For example, an inverter circuit is constituted by forming a P-channel transistor providing a P-type domain 102 on an N-type semiconductor substrate 104, a P<+>-type drain domain 108, a P<+>-type source domain 109, etc. in an N-type domain 104 and by forming an N-channel transister providing an N<+>-type drain domain 105, an N<+>-type source domain 107, etc. in the P-type domain 102. The P<+>-type domain 101 is provided as mentioned above on the outside of the P-type domain 102 where the N-channel transistor of such semiconductor is provided. In this method, parasitic MOS effect between both transistors is prevented, the P-type domain 102 need not become larger and its integration can be improved.
Patent JP-S61273144-A (JP)
Title: Cylindrical rotor
Inventor: TACHIBANA MASAO
IPC: H02K3/24
Filed: 1985-05-27
Abstract: PURPOSE:To positively cool a winding end turn by providing toward the end of a core at the position of a circumferential rotor pole between an end ring and the turn. CONSTITUTION:A ventilation block 5 is provided to pass cooling gas between a winding end turn 2 and a rotor shaft 3 as designated by an arrow when a rotor rotates to bend sequentially through a radial direction through a gap 2b between the turns 2, further a ventilation hole 6 of the block 5 and a ventilation groove 7 to be exhausted from a cutout groove 1a out of the rotor, thereby improving cooling. Accordingly, it is not necessary to increase the sectional area of the winding to raise the allowable temperature of the turns.
Patent JP-H01282052-A (JP)
Title: Roof lining structure for vehicle
Inventor: MAEDA KOJI
IPC: B32B7/022
Filed: 1988-05-09
Abstract: PURPOSE:To improve a damping function in a roof panel and rigidity in a roof by laminating a cell-like structural support layer and its covered layer on a decorative layer, while installing a roof lining base material partially embedded with a reinforcing material, and attaching this material to the roof panel via a damping layer. CONSTITUTION:A roof lining base material 1 being attached to a lower surface of a roof panel P is made to be a support layer 2 and a laminated body consisting of a lower covered layer 3 and a decorative layer 4, and an upper covered layer 5 and a covered layer 6, and that a damping layer 11 is further laminated on top of this laminated body. The support layer 2 is formed into a cell-like structure from material of relatively thick paper corrugated board or the like, by way of example, and the covered layer 3 is formed from material of a resin fiber or the like with permeability, for example, resin felt or the like. In addition, the decorative layer 4 is formed from material with permeability likewise, for example, tricot and nonwoven fabric or the like, and the reinforcing layer 5 is formed from material with this permeability and being high in material rigidy, for example, the resin felt and fiber reinforced plastic resin or the like.
Patent JP-S5815285-A (JP)
Title: Laser oscillator
Inventor: HASHIMOTO AKIRA
IPC: H01S3/034
Filed: 1981-07-20
Abstract: PURPOSE:To eliminate the collection of charged particles such as electrons to the position where impurity or lattice defect exists in a quartz window by always heating a light transmission window during the operation of an external mirror type gas laser oscillator with heating means in the gas laser oscillator. CONSTITUTION:A resistance wire heater 6 such as nichrome is wound on the outer periphery of a brewster window 2 at both ends of a discharge tube 1, and the window 2 is energized and heated by flowing a current from a power source 7 to the heater. The production of a light absorbing zone can be prevented by continuously heating by setting a temperature to higher than approx. 150 deg.C less than approx. 500 deg.C, particularly effective in case of high power visible light ion laser and high power ultraviolet laser. In case that the window is energized and intermittently heated when more than certain light absorbing zone is produced so that the power starts lowering, the light absorbing zone can be vanished. The heating time may be approx. several minutes, the interval may be set to several tens to several hundreds hours in response to the type of the laser.
Patent JP-S5736424-A (JP)
Title: Magnetic head device
Inventor: FURUICHI SHINJI
IPC: G11B5/265
Filed: 1980-08-14
Abstract: PURPOSE:To obtain a magnetic head device that has high density between recording tracks and can obtain a stable reproduced output during reproducing with the facilitated production. CONSTITUTION:A recording/reproducing magnetic head 6, an erasing magnetic head 7 and a nonmagnetic auxiliary plate 5 are joined to each other with use of the glass or resin and while keeping a prescribed positional measurement relation. Then a cut part 8 is formed along the junction face of the head 7 and the plate 5 by means of a high-speed dither and a grindstone in order to obtain a prescribed width of the erasing track. In such way, the part 8 is provided at a part of an erasing core, and thus a narrow track width for erasion can be easily obtained. In addition, the core thickness of an erasing head can be increased regardless of width of erasing track to increase both the mechanical strength and the electromagnetic transducing efficiency. The glass or resin is filled into the part 8 to prevent the loss of the core.
Patent JP-H05292374-A (JP)
Title: Zoom lens device
Inventor: NANJO YUSUKE
IPC: G02B15/02
Filed: 1992-04-06
Abstract: PURPOSE:To move a zooming lens only within a range free from eclipse even at the time of setting a teleconversion lens. CONSTITUTION:When it is detected by a switch 14 that a teleconversion lens 8 is set, a microcomputer 19 receives this detection signal to limit the movement of a zooming lens 4 within a range 22 free from eclipse. Thus, a user can operate zooming without a fear of eclipse.
Patent JP-H0212579-A (JP)
Title: Binary code readable optically with machine and measurement and formation thereof
Inventor: DENISU JII PURITSUDEI
IPC: G06K19/06
Filed: 1989-05-02
Abstract: PURPOSE: To independently recognize, and understand encoded information and to act the information, regardless of the practically physical size or volume of the data contained in a mark, by providing a surrounding part showing the density of the data encoded by two side parts. CONSTITUTION: A binary code matrix 10 is provided with the surrounding part 11 formed by crossing a side part 12 and a side part 14 and data 19 is stored within the surrounding part 11 of the matrix 10. Each side part 12 and 14 of the surrounding part 11 crossing at a first corder is formed by the same broken line pattern formed by alternate dark area 16 and bright area 18. The product of the numbers of the bright area 18 and the dark area 16 of the first side part 12 and the numbers of the bright area 18 and the dark area 16 of the second side part is corresponding to the density of the data 19 contained in the matrix 10. Thus, encoded information is independently recognized and understood and the information can be actuated, regardless of the practically physical size or volume of the data 19 contained in a mark.
Patent JP-S5236197-A (JP)
Title: Curable compositions based on modified epoxy resins
Inventor: SATOU KATSUTOSHI
IPC: C08L21/00
Filed: 1975-09-17
Abstract: PURPOSE: A curable composition which is suitable for use in materials for civil engineering and construction such as paving materials, anticorrosives, waterproofing agent, joint fillers, grouts, etc., and gives cured articles having improved elasticity, flexibility, elongation, impact resitance, low-temperature characteristics, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04321823-A (JP)
Title: Cylindrical vibration-isolating bush
Inventor: FURUYA TSUNEICHI
IPC: F16F1/38
Filed: 1991-04-17
Abstract: PURPOSE:To provide durability against a pulling load, and also to realize the reduction in weight. CONSTITUTION:A vibration-isolating rubber body 3 in the center of which an inner cylinder is penetratedly embedded is joined in the inside of an outer cylinder 1 that has been made up of synthetic resins such as nylon, and the outer cylinder 1 is pressedly fitted in the inside of the cylindrical retaining part 41 of a light-weight aluminum holder 4 (not shown). On the outer circumferential surface 1a of the outer cylinder 1, a large number of recessed parts 11 as an adhesive reservoir are formed, and the circumferential surface 1a of the outer cylinder is strongly joined to the inner circumferential surface 41a of the retaining part by the adhesive that has been retained in these recessed parts 11.
Patent JP-S5829788-A (JP)
Inventor: ENJIERUBAADO SHIGANEKU
IPC: A61P3/04
Filed: 1982-07-01
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-H11299366-A (JP)
Title: Green house
Inventor: KOBAYASHI MASAKI
IPC: A01G9/24
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a green house capable of effectively accumulating high temperature air in a roof portion, effectively drawing outer air into the house, effectively ventilating the high temperature air in the house and naturally cooling the inside of the house even at a hot day in midsummer, and thereby capable of unnecessitating the costs of an air conditioner and its power to save energy and improving the productivity of agricultural products such as summer vegetables due to the good inner environment of the house. SOLUTION: This green house has closable ventilation ports 7 in the upper portions, and is formed by openably covering a house frame 2 with polymer sheets. The house frame 2 is formed in a semi-tunnel dome form using frame members 3. Therein, sheet-like lining curtain materials 12 produced from a hydrophilic raw material are horizontally and tensely disposed in the house to divide the inside of the house into the side of a roof surface 5a and the side of a culture floor 13.
Patent JP-S606520-A (JP)
Title: Conveying device for container, cover and the like
Inventor: TANEDA KOUZOU
IPC: B65G51/26
Filed: 1983-06-22
Abstract: PURPOSE:To enable a cover bundle to be conveyed in a proper posture, by a method wherein a conveying device for food packing container, covers and the like is constituted such that a cover bundle is forcibly pushed from below into an upward-inclining air pipe for conveyance, and the cover bundle is discharged in a manner to support it by means of an air damper at an outlet. CONSTITUTION:A cover bundle, taken out by means of a robot vacuum hand 2 and placed on an initial terminal 1a of a pipe, is forcibly pushed in an air pipe 1 with the aid of a pusher 8 through operation of a cylinder 5. In which case, the cover bundle is prevented from falling down with the aid of the upward-inclining air pipe 1. A lever sensor is mounted to the outlet part of the air pipe 1, the air is supplied from a high-pressure blower 10 through operation of the level sensor, and the cover bundle is caught through operation of a damper on the outlet side of the air pipe. Thereafter, with the damper released, the cover bundle is dropped in a hopper. This enables the thin covers to be conveyed in a proper posture.
Patent JP-H09282399-A (JP)
Title: Communication system for patient
Inventor: NAGASHIMA KUNIAKI
IPC: G06Q50/22
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To enable a patient in a living room to optionally acquire in-facility life information and out-facility information, and image information and easily communicate with nurse, doctor, etc., without any burden on the nurse, doctor, etc. SOLUTION: A sickroom 2 and a management center l are placed in a mutual communication state by selecting a menu item 'nurse call' displayed on a display means 201 or selecting a menu item 'sickroom call' displayed on a display means 101, and the patient and doctor or nurse at the management center 1 have a conversation over a look at images displayed on the display means 101 and 201. An information query control means 210 is placed in operation by selecting one of menu items 'query for diagnostic state', 'query for image information', and 'message information' to access a server data base 114, and necessary information is acquired and displayed on the display means 201.
Patent JP-S592399-A (JP)
Inventor: DOUGAITO KAZUO
IPC: H05K13/02
Filed: 1982-06-28
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-H05310956-A (JP)
Title: Glass-reinforced polycarbonate resin molded product and its production
Inventor: CHIBA JIRO
IPC: C08J5/04
Filed: 1992-05-06
Abstract: PURPOSE:To provide the subject molded product excellent in transparency. CONSTITUTION:The molded product can be obtained by molding a polycarbonate resin composition comprising (A) a polycarbonate copolymer and (B) glass fibers with the refractive index difference between the components A and B being >=0.01 (absolute value) using a mold in which a resin film or sheet is fitted in advance. Thus, this molded product is such that the surface of a molded product of said polycarbonate resin composition is laminated with the above- mentioned resin film or sheet.
Patent JP-H09305456-A (JP)
Title: System and method for selecting constituent element of hierachical file structure
Inventor: BIBIAN RUIISU HIIRII
IPC: G06F3/048
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a system for selecting constituent elements of the hierarchical file structure. SOLUTION: Graphical user interface(GUI) logic is provided so as to select and display specific directories, subdirectories, and files. The GUI logic displays usable selection and nonselection options on a screen. For specific operation, all hierarchical tree structures of file systems 36, 40, 42, 44, 46, 54, 56, 58, and 60 can be selected or an arbitrary leaf or node of a tree can be selected. This logic automatically crosses the tree in response to a user's choice of an object displayed on the screen. A selection mode for an input device such as a mouse is displayed on the screen, so the user can easily understand it.
Patent JP-S5737810-A (JP)
Title: On-load tap changing transformer insulated with gas
Inventor: SHIMIZU HIROMASA
IPC: H01F29/04
Filed: 1980-08-20
Abstract: PURPOSE:To enhance reliability of an on-load tap changing transformer insulated with gas by a method wherein in the constitution being arranged the tap selector part in a transformer tank and the diverter switch part in an independent air-tight vessel, gas pressure in the air-tight vessle is made as a little higher than the atmosphere, and differential pressure between pressure in the air-tight vessel and the atmospheric pressure is detected. CONSTITUTION:An on-load tap changer 4 is accomodated in gas space 3 inside of the tank 2 accomodating the transformer 1 and enclosing SF4, etc. At this time, a tap selector 5 only is arranged directly in space 3, and the diverter switch 6 positioning thereon is accomodated in the independent air-tight vessel 8 using an insulating cylinder. When gas is to be enclosed in gas space 9 constituting the vessel 8 next, this pressure is made as a little higher than the atmospheric pressure at nearly 1.2 atom.
Patent JP-H06321640-A (JP)
Title: Manufacture of aluminum nitride sintered body
Inventor: YODA HIROYOSHI
IPC: C04B35/581
Filed: 1993-05-14
Abstract: PURPOSE: To provide a method capable of inexpensively producing the aluminum nitride sintered body sufficiently dense and high in thermal conductivity by a low temp. burning.  
     CONSTITUTION: In the aluminum nitride powder in which an alkaline earth metal compd. is incorporated homogeneously in particles, the sintered body is obtained by adding 0.01-5 wt.% rare earth element compd. expressed in the terms of an amount of the rare earth element to the aluminum nitride powder having ≥1.0 m 2 /g and ≤8.0 m 2 /g specific surface area, forming the mixture and burning the formed body in a non oxidative atmosphere. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H08300631-A (JP)
Title: Photoelectric detector of registering controller in rotary press
Inventor: PATORITSUKU MOONEI
IPC: B41F33/14
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To automatically correct the position of a printing cylinder by making an optical scanning fiber connected to an image focusing device lead a reflected light to a photodiode arranged behind a machine. SOLUTION: The tips of optical scanning fibers 40 are arranged in order in the center part of the bottom wall of a box 26 and this bottom wall is of a conical shape directed toward the optical fibers 40. Each of the boxes 26 has a recessed part on the upper and the lower face, and the recessed part forms a base stopper 45 for positioning a spherical lens 44 correctly. The lens 44 is retained at an appropriate spot by a block of an adhesive 48 occupying the internal space as a whole of the box 26 formed between the optical fibers 40. The boxes 26 are bonded side by side in order to form a fixed row of photoelectric scan elements correctly arranged at a specified interval. After curing, the adhesive 48 is completely transparent and shows homogeneous and isotropic refraction properties in its entire volume.
Patent JP-S5738038-A (JP)
Title: Fm receiver
Inventor: IENAKA MASANORI
IPC: H04H1/00
Filed: 1980-08-20
Abstract: PURPOSE:To increase the S/N by making the changeover of stereo/monaural according to the reception state of broadcast waves, through the provision of a variable low-pass filter at the input side of a stereo demodulation circuit and the operation of a PLL circuit with a composite signal not passing through the variable low-pass filter. CONSTITUTION:A stereo signal received at an antenna 24 is applied to an FM intermediate frequency processing IC1 via an amplifier 25, mixer 26 and filter 28. When a sufficent input is obtained, voltage is applied to a signal supply circuit 22 of a semiconductor integrated circuit IC2 for FM stereo demodulation from the terminal 13 at the output side of a tuning meter driving circuit 38, and high level 38kHz switching signal is applied to stereo demodulation circuits 20, 21 for stereo reproduction. When an input level is lowered, a 38kHz signal is lowered to decrease the separation. When the input further decreases, an audio amplifier 41 is interrupted with an audio muting controlling amplifier 43 to stop the reproduction of voice.
Patent JP-H10288581-A (JP)
Title: Measuring device for diagnostic medicine
Inventor: JINNAI TOMIO
IPC: G01N33/52
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To measure the concentration of a detection material accurately and efficiently. SOLUTION: This measuring device is provided with an optical means optically detecting the color level of a test piece 1 generating color reaction via a detection material with a judgment section, a means calculating the concentration of the detection material based on the signal of the optical means, a display means displaying the calculated concentration of the detection material, and a case 34 storing these means. A measurement hole opened forward is formed on the case 34, and the case 34 is provided with a holder 2 removably fitted with the test piece 1 and removably inserted into the measurement hole and a positioning/fixing means releasably positioning and fixing the holder 2 in the measurement hole.
Patent JP-S5639108-A (JP)
Title: Changing method for set point of draft and rotation of hot finishing mill
Inventor: ISHIKAWA SHIYUUICHI
IPC: B21B37/00
Filed: 1979-09-06
Abstract: PURPOSE: To change the set point of the draft and rotation of the hot finishing mill in order to contrive the improvement of the rolling efficiency, by permitting the operator to set the variation of the draft of the final stand and the rotation frequency factor of each stand of the finishing mill group, in case of altering the lot according to the judgement of the operator.  
     CONSTITUTION: When the higher rank computer 3 causes the trouble by some reason, the operator selects the system utilizing the microcomputer 6, by operating the selective relay 1. Then the operator sets the draft variation X 6  of the final stand in the digital switch 7, sets the reflection X 6 ' against the rotation in the digital switch 8, and sets the rotation frequency factor (hi) of each stand of the finishing mill group in the digital switch 9; and at the same time, the operator inputs these data to the microcomputer 6 by operating the relay 2. Hereby, the microcomputer 6 operates the draft variation of each stand and the rotation frequency of the lot material after these variations, and produces the output to each of the draft motor 4 and the rotation motor 5, in order to execute the alternation of the lot. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5815573-A (JP)
Title: Radiation-curing magnetic paint and magnetic recording medium obtained therefrom
Inventor: OOTSUKI AKIRA
IPC: G11B5/72
Filed: 1981-07-22
Abstract: PURPOSE:To obtain the titled magnetic paint with which a magnetic recording medium excellent in the dimensional stability, abrasion resistance, surface smoothness, etc. can be prepared in simple steps, by blending a magnetic powder with an aqueous vehicle of a radiation-curing water-soluble resin (or water-dispersible resin). CONSTITUTION:Use is made of a water-soluble (or water-dispersible) resin having radiation-curing unsaturated double bonds (e.g. acrylic type or vinyl ester type double bonds) (e.g., a resin having acrylic double bonds at the terminal that is prepared by reacting a propylene oxide adduct of propylene glycol with a diisocyanate, and then with hydroxyethyl methacrylate). A magnetic powder (e.g. gamma-Fe2O3) is mixed with the aqueous vehicle of the above resin to obtain the titled magnetic paint. As said resin, a mixture of one having a molecular weight of 5,000 or more and one having a molecular weight of 200-500 is preferred, and also a resin that does not have any radiation-curing double bond may be used together.
Patent JP-H049987-A (JP)
Title: Developing device for electrophotographing recording device
Inventor: ISHIKAWA YASUSHI
IPC: G03G15/09
Filed: 1990-04-27
Abstract: PURPOSE:To make it possible to form a thin and uniform toner layer by a simple constitution even when a gap between a sleeve nd a blade is wide by forming a gap part on a fixed magnetic field generating means in a developing sleeve and preventing magnetic pole plates constituting a doctor blade from being affected by magnetic flux. CONSTITUTION:Magnetic toner 1a is stored in the container 2 of a toner feeding means 1 and supplied to a photosensitive drum 6 through the rotational developing sleeve 3 including the fixed magnetic field generating means 4. The layer thickness or the like of the toner layer is controlled by a doctor blade means 5 formed by the magnetic pole plates 5a, 5b or the like opposed to the sleeve 3. The gap 4a is formed in the area of the means 4 opposed to the means 5, and since magnetic flux from the means 4 does not exert influence upon the magnetic pole plates 5a, 5b due to the gap 4a, the toner layer on the sleeve can be thinly and uniformly formed by the simple constitution even when the gap between the sleeve and the blade is comparatively wide.