baber/WOPTO huggingface dataset:
Patent JP-S63281121-A (JP)
Title: Optical adaptor device for endoscope
Inventor: SUGATA TERUAKI
IPC: A61B1/04
Filed: 1987-05-13
Abstract: PURPOSE:To execute focusing of a still camera connected to an endoscope eyepiece part without using a finder, by providing a means for dividing a luminous flux from the endoscope eyepiece part into the still camera use and the observing means use of a television camera, etc., and providing a focusing means on the incident side of this luminous flux dividing means. CONSTITUTION:An image of an object to be photographed, which is brought to an image pickup by a television camera 41 is displayed on a television monitor 46, and while observing this picture plane, focusing is executed by bringing an operating ring 66 of a focus part 60 of an adaptor device 21 to a turning operation. In such a case, a luminous flux which has passed through the focus part 60 is divided into two by a beam splitter 35. In image forming positions of these respective divided luminous fluxes, the television camera 41 and a still camera 51 are placed, therefore, by focusing in the focus part 60, the television camera 41 and the still camera 51 are brought to focusing simultaneously, and also, in the same way. In such a way, without using a finder, focusing of the still camera connected to the endoscope eyepiece part can be executed.
Patent JP-H06304842-A (JP)
Title: Coolant supplier
Inventor: YAMAZAKI AKINORI
IPC: B23Q11/10
Filed: 1993-04-20
Abstract: PURPOSE:To decrease a number of part items and a cost of manufacture while miniaturizing a device by integrally providing a coolant reservoir part and a coolant delivery source. CONSTITUTION:A coolant supplier 10 has, in a main unit side, a coolant reservoir part 20 for storing a coolant C and a piston pump 30 (coolant delivery source, reciprocating pump) for delivering the coolant C, stored in this coolant reservoir part 20, to a side of a machine tool 1 through a coolant supply route 40. This piston pump 30 is fixed to a side surface wall of the coolant reservoir part 20, and in the coolant supplier 10, the piston pump 30 and the coolant reservoir part 20 are formed into an integral type. Accordingly, a pressure drop in a route therebetween is decreased, to eliminate necessity for using a superhigh pressure pump in a delivery side of the coolant.
Patent JP-H01286476-A (JP)
Title: Laser mirror having flat spectral characteristics in narrow wavelength band
Inventor: SAITO YOSHIO
IPC: H01S3/08
Filed: 1988-05-13
Abstract: PURPOSE:To provide a laser mirror having flat spectral characteristics in a narrow wavelength band by forming the laser mirror into a multilayer structure having a reflectance required for causing oscillation at or near a wavelength desired for oscillation and having a transmittance required for preventing oscillation at other wavelengths close thereto. CONSTITUTION:In order to provide a laser mirror having a reflectance as required for causing oscillation at or near a wavelength desired for oscillation and having a transmittance required for preventing oscillation at other wavelengths close thereto, the mirror is constituted by a multilayer structure formed of two or more different materials and consisting of a transmittance setting section and a flattening section. The transmittance setting section is a multilayered film. Each layer of the film has an optical thickness corresponding to lambda/4 multiplied by an odd number when lambda is a wavelength desired for oscillation, and at least one layer thereof has a thickness corresponding to lambda/4 multiplied by 3 or more. The flattening section consists of at least one layer having an optical thickness corresponding to lambda/4 multiplied by an even number.
Patent JP-S5543856-A (JP)
Title: Semiconductor device
Inventor: MOROSHIMA HEIJI
IPC: H01L23/48
Filed: 1978-09-25
Abstract: PURPOSE: To prevent a short-circuit defect due to foreign matters and thus to secure high reliability and high yield by providing an insulator between a chip substrate on the bump electrode side and a dumet wire.  
     CONSTITUTION: DHD sealing is carried out with an insulating ring substance 6 given between the surface of a semiconductor substrate 3 on the bump electrode side of an element chip and a dumet wire 2. A conductive foreign matter is then capable of coming between the surface of the substrate 3 and the wire 2, however, a presence of the insulating ring is effective enough to prevent a short-circuit defect due to incoming of even such foreign matter as is larger than the height of the bump electrode 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S596674-A (JP)
Title: Device for controlling horizontal amplitude
Inventor: IMAYASU TOMONARI
IPC: H04N3/22
Filed: 1982-07-05
Abstract: PURPOSE:To release control disabling status automatically by generating a signal to expand horizontal amplitude up to the sufficiently large size when a beam passing detecting signal is not generated during a fixed period from a point of horizontal starting time. CONSTITUTION:When electron beams do not scan an index 2 because the horizontal amplitude is too smalll as shown by an alternate long and two short dashes line on a screen a detecting signal Spho is not outputted from a photodetector 4. Therefore, the pulse width of an index irradiating signal Sind generated from in index irradiating signal generating circuit 6 is selected independently of the horizontal amplitude determined by the time constant of the circuit and an amplitude expanding signal Swid is generated from an AND circuit 23. Consequently, an amplitude expanding switch 24 is conducted and the negative feedback factor of an amplifier 19 is sharply reduced and the output voltage of the amplifier 19 is raised. As the result, the horizontal amplitude is sufficiently expanded by a horizontal amplitude controlling circuit 20.
Patent JP-H08304466-A (JP)
Title: Ammeter
Inventor: ARAN SHIYURU
IPC: G01R33/09
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To obtain an ammeter for measuring the current flowing through the element of an electric circuit without connecting the ammeter with the electric circuit by providing first and second connection means connected with a reluctance element in a region of first direction and a region orthogonal thereto. SOLUTION: An element 1 provided on a substrate 5 comprises a thin layer of reluctance material being used to attain the plane Hall effect. The element 1 has regions 2', 2" for allowing connection with a power supply 2 at two end parts thereof along the axis XX'. Furthermore, the element 1 is connected, on the opposite sides thereof, with two connection elements 3', 3" which can be connected with a voltage measuring unit or a resistivity measuring unit 3 along YY' axis extending normally to the axis XX'. When a current flows through a conductor 4, a field is generated in the lateral direction and the magnitude of field induced in a sensor by a measuring current having amplitude I can be determined according to a formula B=(μ0I/πL)*arctan(L/2D), where L is the width of conductor 4, and D is the distance between the conductor 4 and the element 1.  The current can be determined based on the magnitude B of field.
Patent JP-H04323476-A (JP)
Title: Floor board with damping function and multi-story building
Inventor: SUGISAWA MITSURU
IPC: E04B5/43
Filed: 1991-04-19
Abstract: PURPOSE:To lighten weight of the whole building and reduce construction cost by endowing a floor board with damping function without using the space to be offered for essential use of the building. CONSTITUTION:The tank 3 of a sloshing damping device 2 is received in a floor board 1 of reinforced concrete construction. Liquid 4 of lower specific gravity than that of concrete to construct the floor board is stored in the tank 3. When vibration is generated on the building by earthquake, wind, or the like, the liquid 4 in the tank 3 is waved and oscillated at a same cycle as the cycle of the natural vibration of the building and with phase difference, to restrain vibration of the building.
Patent JP-H01110920-A (JP)
Title: Production unit of vessel for packaging
Inventor: SCHWYN BERNHARD
IPC: B29C43/50
Filed: 1988-05-13
Abstract: PURPOSE: To make it possible to shorten a retention time of a molding material within a female mold in the state of no pressure by pressurizing independently from distance from material feeding apparatus to working station to start pressurizing operation and from speed of transfer. CONSTITUTION: When a female portion 12 is fed with molding material, a supporting member 13 retracts clockwise to the starting position. Caused by this rotation of the supporting member 13, tranion portion 21a of an eccentric shaft 21 engages with a guide groove 13a, from which the tranion 21a has disengaged. When the working station 2 starts transfer due to the next step motion of a rotor 1, a roller 25 fits sliding passage 26 for driving, causing rotation of eccentric shaft 21. In this manner, the support member 13 is transferred upward on a spline shaft 14. At this time, the female portion 12 located on the same axis as a mandrel 8 rises in accordance with rise of the support member 13 and performs pressurizing operation along with the mandrel.
Patent JP-H07314666-A (JP)
Title: Production of color filter
Inventor: CHIYUUCHIN CHIYAN
IPC: B41J2/14
Filed: 1995-05-16
Abstract: PURPOSE: To inexpensively produce a color filter array by depositing a liquid drop of a color filter material on a receptor by using converged acoustic energy, and to change planning of color filter array comparatively easily. CONSTITUTION: Some of individual liquid drop ejectors 102 eject a liquid drop 52 of polyimide 54 to the surface of a receptor 104 during the production of a color filter array. In acoustic printing, one of the individual liquid drop ejectors 102 or a group of them can be controlled by a control electronic circuit 106 and a color filter material is deposited on a receptor 104 in a predetermined pattern. The control electronic circuit is one similar to or the same as one used in acoustic printing.
Patent JP-S62272519-A (JP)
Title: Semiconductor element
Inventor: WATANABE HISATSUNE
IPC: H01L29/12
Filed: 1986-05-20
Abstract: PURPOSE:To provide a semiconductor element composed of a spherical first semiconductor having a size of the same degree as the wave function of an electron and a second semicondnctor surrounding the first semiconductor and formed at the time of doping impurities of the number necessary for the spherical semiconductor region. To compose a superhigh density integrated circuit or a three-dimensional electron optical integrated circuit by adjacently disposing a plurality of superatoms to be accessed from an arbitrary direction without wiring section. CONSTITUTION:First spherical semiconductors A, B, C, D, E and F are disposed on the same plane and formed of AlAs having 70 Angstrom  in diameter. Second semiconductor surrounding the first semiconductors is of GaAs. Si to become a doner impurity is doped so that A, B, C, D and E become superatoms. The number of doners include 7 of A (supernitrogen), 30 or B, D and E (superzinc) and 15 of C (superphosphorus). F is superantiatom so that an acceptor is doped to be 20 of superanticalcium. The center intervals of A, B, C, D, E and F are all equally 110 Angstrom . In this structure, when A, D, E and F are electrodes and the potential of F is lowered to negative in the state that a power voltage is applied between A and D, the potential of E is raised to positive to operate an inverter operation. Further, the superatoms and the superantiatoms are contacted to form a superhigh density stereoscopic optical electron integrated circuit having light emitting or photodetecting function.
Patent JP-H04323163-A (JP)
Title: Paper feeding device and paper feeding method in collator
Inventor: ISHIKAWA KIMITAKA
IPC: B65H39/043
Filed: 1991-04-20
Abstract: PURPOSE:To provide a paper feeding device and paper feeding method in a collator capable of neatly arranging the top ends of sheets carried from a plurality of paper feeding devices regardless of the kind of sheets to be carried. CONSTITUTION:A sheet 5 is loosened by a paper feed roller 1 and a loosening plate 2 and passed between the paper feed roller 1 and the loosening plate 2 one by one. Since the driving force of the roller 1 is transmitted through a pulley 10, a gear 15, a gear 16, and an electromagnetic clutch 12, the sheet carrying speed is relatively slow. When a paper detecting sensor 4 detects the top end of the sheet 5, the rotating force is not transmitted to horizontally carrying rollers 3a, 3b and the paper feed roller 1, so that the sheet 5 is stopped in a determined position 6. The carrying is then restarted at a determined timing to carry the sheet 5. In this case, since the driving force is transmitted to the horizontally carrying rollers 3a, 3b through the pulley 10 and an electromagnetic clutch 11, the sheet is carried at a relatively high speed.
Patent JP-H06331800-A (JP)
Title: Panel type vacuum ultraviolet light source
Inventor: SUZUKI SETSUO
IPC: G21K5/00
Filed: 1993-05-19
Abstract: PURPOSE:To realize large aperture, long service life, and high efficiency. CONSTITUTION:The panel type vacuum ultraviolet light source comprises a window 10 for taking out emitted light, a dielectric panel 11 disposed oppositely to the window 10 to define a discharge excitation space 13, a first electrode 14 having a plurality of openings formed in the discharge excitation space 13, a second electrode 15 disposed oppositely to the first electrode 14 through the dielectric panel 14 in the discharge excitation space 13, and a power supply 16 for applying voltage between the first and second electrodes 14, 15.
Patent JP-S63284014-A (JP)
Title: Airconditioner for vehicle
Inventor: YAMAZAKI TSUTOMU
IPC: B60H1/00
Filed: 1987-05-15
Abstract: PURPOSE:To sense the temp. in a cabin precisely and secure fine airconditioning effect by correcting the sensed temp. by a temperature sensing means in the cabin by and by with the portion of temperature rise which is due to illumination lighted with turning-on of the light switch. CONSTITUTION:This arrangement includes a means 101 to make setting of the temp. in the cabin and a means 102 to make sensing of the same. Further is installed a means 103 which makes control so that the temperature in the cabin sensed by this means 102 will be in correspondence with the temperature in the cabin set by the means 101. Another means 104 corrects by and by that portion of temp. rise at the installation place of the sensing means 102 which is due to cabin illumination lighted with turning-on of the light switch of the vehicle. This will compensate the sensing error of the sensing means 102 which is eventually installed in the place where temperature is raised by the illumination to serve securement of fine airconditioning effect based on precise cabin temperature.
Patent JP-H08314643-A (JP)
Title: Ram disk state management system
Inventor: KOIDE HIROSHI
IPC: G06F3/08
Filed: 1995-05-16
Abstract: PURPOSE: To prevent careless access to a RAM disk by causing none of contradiction in the state of the RAM disk recognized between respective parts of a portable terminal device, etc., as to the state management system for the RAM disk used as a storage medium of the portable terminal device. CONSTITUTION: The RAM disk state management system for the device where a random access memory is used as the RAM disk is equipped with a RAM disk state managing means where the state of the RAM disk is recorded and a RAM disk control means which manages and controls the RAM disk; and the RAM disk control means refers to the state of the RAM disk recorded in the RAM disk state management means before processing starts and accesses the RAM disk according to the reference result.
Patent JP-H06341923-A (JP)
Title: Refractivity measuring device
Inventor: KOBAYAKAWA YOSHI
IPC: G01M11/00
Filed: 1994-05-06
Abstract: PURPOSE:To integrally mount a measuring means with a calibrating means and easily calibrate the measuring means. CONSTITUTION:A lens measuring part 2 is supported by a supper member 3 in such a manner as to be capable of being taken in and out, and the support member 3 is connected to a mounting member 11 provided on an disptometer 1 through a pivot 12, so that the leans measuring part 2 can be pulled out or retreated from a prescribed position on an optical axis O by rotating it around the pivot 12. On the lens measuring part 2, a pressing member 13 and a contact member 4 for nipping a subject lens L to be measured are provided, a transmission refractive optical member 6 is arranged in the center part of the pressing member 13, and a diffusive surface 7 is provided substantially at the focus position in the deep part thereof. The contact member 4 has an opening or material to pass a measuring light. At calibration, the subject lens L is removed, and the transmission refractive optical member 6 and the diffusive surface 7 are used as a model eye.
Patent JP-H08280900-A (JP)
Title: Pachinko machine
Inventor: MIZUKAI NOBUAKI
IPC: A63F7/02
Filed: 1995-04-18
Abstract: PURPOSE: To hinder passing-out of prize balls stagnating in a prize ball storing/ supplying path when a prize ball discharge device is dismantled. CONSTITUTION: On the rear of a game machine concerned, a prize ball discharge device 21 is removably set in alignment between a downstream passage 19 of a prize ball storing/supplying path and the top of the main exhaust path leading to an upper ball tray etc. A ball stopping means 31 is installed in a ball passage 23 of this ball discharge device 21 and in the part mating with the downstream passage 19. When the ball discharge device 21 is set in alignment, this ball stopping means 31 opens the outlet by retreating its opening/ closing valve 34 with respect to the outlet of the downstream passage 19, and prize balls are permitted to pass out. When the device 21 is dismantled, the opening/closing valve 34 of the stop means 31 is extended to the outlet of the downstream passage 19 to hinder prize balls from passing out.
Patent JP-H04322026-A (JP)
Title: Automatic door by sensing of a plurality of high frequency proximity switches
Inventor: HAYASHIDA KENICHI
IPC: H01H36/00
Filed: 1991-04-22
Abstract: PURPOSE:To cope with incompatible function requirements so as to prevent erroneous operation by dividing an electronic mat, reducing sensitivity of the electronic mat, and achieving operation upon turning-on of a main mat. CONSTITUTION:An electronic mat is divided into a main mat 15 and a safety mat 16 for use. The mat 15 is embedded apart 100-200mm from a door while the mat 16 is embedded in the vicinity of the door. The mats 15, 16 are used in combination. The mat 16 is adapted to reduce sensitivity to such an extent that a variation in wave detection output caused by motion of the door cannot exceed a threshold value of ON of OFF of a switch. Upon motion of the mat 15 owing to the entrance of a person via the mat 15, an output of a comparator comp2 becomes 'H', and an output of an OR circuit OR1 also becomes 'H'. Accordingly, a transistor Q3 is turned on to output an opening signal. Additionally, an output of a NOR circuit NOR1 becomes 'L' so that another transistor Q2 is turned off, thus holding an automatic return type amplifier OP3 for a long period. Consequently, it is possible to cope with incompatible function requirements so as to prevent erroneous operation.
Patent JP-H0520658-A (JP)
Title: Substrate for magnetic recording medium and production thereof
Inventor: TSUYA NOBORU
IPC: G11B5/66
Filed: 1991-04-22
Abstract: PURPOSE:To provide the substrate for magnetic recording media which is prevented of the degradation in CSS characteristic by an increase of the contact area with a magnetic head and coefft. of friction on wearing of the protective film of a disk by forming macroruggedness for improving the CSS characteristic and microruggedness for improving magnetic characteristics and to provide the process for production of the substrate for magnetic recording media which can simultaneously form the macroruggedness and the microruggedness with a uniform distribution. CONSTITUTION:Projections 13p, 15P which are formed by packing >=2 kinds of materials varying in etching rate into anodized aluminum pores 14A, 14B and etching the materials after polishing and have the varying lengths of the materials packed in the pores from the substrate surface are utilized as texture. A stage for packing the 1st material by an electrolytic deposition method into the anodized aluminum pores of an aluminum alloy, a stage for packing the 2nd material varying in the etching rate from the 1st material by a dipping method into the anodized aluminum pores, a stage for polishing the surface, and a stage for etching the 1st and 2nd packed materials in such a manner that the projecting lengths of the prescribed range can be obtd. are executed in this order.
Patent JP-S62275564-A (JP)
Title: Automatic connecting device for piping or the like for ladle
Inventor: KOZUKI MASAO
IPC: B22D41/00
Filed: 1986-05-22
Abstract: PURPOSE:To simplify the construction and to shorten the maintenance time by arranging the first supporting body to upward at the side part of supporting part of a ladle and the second supporting body to downard at the side face of the ladle, descending the ladle toward vertical direction as laying the ladle at the time of descending the ladle and executing auto-connection of piping, etc. CONSTITUTION:The ladle 4 is supported by hook A and descended to above the ladle supporting part 2 at an inclined angle theta, and then the first coupling body 3 arranged at the side part of the ladle supporting part 2 is started to contact as approaching the second coupling body 5 arranged at the side part of the ladle 4. And, the second guide body 23 is engaged as guiding with the first guide body 14, and the first supporting body 11 is abutted as inclining to the second guide body 21 by action of a supporting spring 8 and piston rod 10, and then the ladle 4 is laid on the ladle supporting part 2 at almost horizontal direction. And, after finishing the connection of the first coupling body 3 and the second coupling body 5, electric instruction and pressurized fluid are supplied and molten steel in the inside is discharged from opening hole arranged at the ladle 4 bottom.
Patent JP-S60263246-A (JP)
Title: Memory system
Inventor: SHIMIZU HIROMASA
IPC: G06F12/04
Filed: 1984-06-11
Abstract: PURPOSE:To execute processing at a high speed, and to simplify a program by dividing a memory into plural blocks, and providing a data write control means for controlling write of data to each block of the divided memory. CONSTITUTION:A memory controlling circuit 6 of a data write/read-out controlling circuit 5 outputs a signal of a fact that a data format is not changed, to address and data controlling circuits 7, 9, when a CPU selecting signal Scpu is discriminated and it is not ''0'', namely, when a CPU2 has been selected. Accordingly, the controlling circuit 7 outputs data AOA transferred from the CPU2 as it is to a memory M0, and also outputs it as an address data A12 to a memory M1. In this case, in case of data writing, the controlling circuit 9 sends out data D00 transferred from the CPU2 as data D11 to the memory M0, and also sends out the data D00 as data D12 to the memory M1.