baber/WOPTO huggingface dataset:
Patent JP-H01193947-A (JP)
Title: File access processing system
Inventor: SAIJIYOU MASAHIRO
IPC: G06F12/00
Filed: 1988-01-28
Abstract: PURPOSE:To reduce the turn around time of a job which accesses to information in a file by loading all information in a private space and permitting the private space to collectively collate and update information. CONSTITUTION:The private space 1 is provided and all information 2 in the file are loaded on the memory of the private space 1 at the time of initialization. I/O by the collation/update of information to the file is only in the update of information. Internal information areas 4 are provided in respective user spaces, and information which have once been collated among information in the private space are accumulated in circular. In respective user spaces, as for information which have previously been collated, not information in the private space but internal information areas 4 in its own spaces are collated. Thus, the number of I/O times of the file can considerably be reduced.
Patent JP-S60162077-A (JP)
Title: Geothermal generation plant
Inventor: MATSUNAGA TADASHI
IPC: F01K17/00
Filed: 1984-02-02
Abstract: PURPOSE:To efficiently recover geothermal energy by introducing the hot water obtained from geothermal fluid into the evaporator of an absorption type heat pump which uses sulfuric acid as circulation solution and carrying-out heat exchange between the solution which flows towards a generator from an absorber and the supplied water in a flush tank. CONSTITUTION:Geothermal fluid is introduced into a separator 1, and the separated hot-water is introduced into the evaporator 9 of an absorption type heat pump which uses sulfuric acid as circulating solution. A heat exchanger 21 is arranged in a conduit 13 for dilute sulfuric-acid solution heated at the temperature higher than that of the geothermal fluid which flows towards a generator 6 from an absorber 8. In said heat exchanger 21, heat is transmitted into the supplied water in a flush tank 15 from the dilute sulfuric-acid solution, and the supplied water in the flush tank 15 is always kept at a high temperature. The high- pressure vapor generated in the flush tank is used for driving a turbine 3.
Patent JP-S58135919-A (JP)
Title: Detector for residual quantity of liquid
Inventor: OGAWA YOSHIBUMI
IPC: G01F23/24
Filed: 1982-02-09
Abstract: PURPOSE:To provide a simple structural detector for a residual quantity of liquid such as reagent which is adapted to reduce a residual quantity of liquid as much as possible, by detecting that a residual quantity of liquid in a receptacle reaches a given value, and even after detection, a given quantity of liquid is sucked by a suction discharge nozzle. CONSTITUTION:In case a tip of a detecting rod 9 is immersed in a reagent when a release attaching position 12a on a rotary disc 14 corresponds to a position detector 15a, the position detector 15a outputs a position detecting signal, indicating that a whole moving block 5 reaches a no-dead point, to a control part 21. Meanwhile, with the suction of a reagent by a suction discharge nozzle 8, a reagent level is lowered, and is positioned in a level lower than that of the tip of the detecting rod 9. In which case, a current, flowing between the suction nozzle 8 and the detecting rod 9, is disconnected. A current detector 19 outputs a current disconnection detecting signal to the control part 21, and by producing as 2-input a position detecting signal showing the above-mentioned arrival at the no-dead point and said current disconnection detecting signal, a syringe driving signal is outputted to a synringe driving part 2.
Patent JP-H10213828-A (JP)
Title: Optical parametric oscillation laser device
Inventor: DEGUCHI YOSHIHIRO
IPC: H01S5/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To remove the complicatedness of an optical system and to relax restrictions on its use environment by making the output light of a narrow-band semiconductor laser incident on an optical parametric resonator(OPO resonator) in addition to a pump wave. SOLUTION: The laser light from a pump laser 1 is inputted to the OPO resonator 10, which performs laser oscillation by utilizing the parametric effect of nonlinear crystal NOC to obtain signal light S and idler light I. In addition to the OPO resonator 10, the narrow-band semiconductor laser 11 is provided which has, for example, relaxed usable temperature variation of ±5 deg.C and is superior in stability. The narrow-band semiconductor laser 11 oscillates the same wavelength as the oscillation wavelength λ2 or λ3 of the signal light S or idler light I by the OPO resonator 10 and the laser light is made incident on the OPO resonator 10 to equalize the oscillation wavelength λ2 or λ3 in the resonator 10 to the wavelength of the narrow-band semiconductor laser 11, thereby narrowing down the oscillation wavelength of the OPO resonator 10.
Patent JP-S58148835-A (JP)
Inventor: MARUSERU FUERUTO
IPC: C07C55/07
Filed: 1983-02-08
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-S53102756-A (JP)
Title: Dry developing device
Inventor: IWAO HIROYUKI
IPC: G03G15/08
Filed: 1977-02-21
Abstract: PURPOSE: To perform developing in the upper part of a magnetic roller and prevent deposition of unnecessary developers on recording paper by running the recording paper by facing it downward. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11213138-A (JP)
Title: Out-of-vehicle monitoring device
Inventor: HANAWA KEIJI
IPC: G06T7/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To detect a series of solid objects constituting the boundary of a road as a wall face even when the road is curved. SOLUTION: A distance image from an image processor 20 is inputted to a recognizing processing computer 30, a histogram is prepared in each section obtained by dividing the distance image at a prescribed interval, the existing position of a solid object and its distance are found out and grouped and a solid object group and a sidewall group are classified. The position of a wall face constituting the boundary of a road is detected from the data of the sidewall group and the positions of respective node points constituting a wall face model are dynamically determined/corrected, so that even when the road is curved, the wall face along the curved road can be detected.
Patent JP-H07228455-A (JP)
Title: Trunk side side plate curing device for elevator car with trunk
Inventor: UBUKATA MASUMI
IPC: B66B11/02
Filed: 1994-02-15
Abstract: PURPOSE:To provide a trunk side side plate curing device for an elevator car with a trunk not hindering the use of the trunk in an emergency. CONSTITUTION:In this trunk side side plate curing device for an ''elevator car 1 with a trunk 2 provided with hinged doors 3, 4 opened to the right and left from the center, the surfaces of the right and left doors 3, 4 and the trunk side side plate are covered and protected with separate curing members 55, 54, 53 respectively.
Patent JP-H02196313-A (JP)
Title: Control circuit
Inventor: ABE YUTAKA
IPC: G05F5/00
Filed: 1989-01-26
Abstract: PURPOSE:To suppress an erroneous ON/OFF control by fluctuating the output in response to the fluctuation of a driving power supply via a reference voltage generating part and a comparison voltage generating part and using this output fluctuation to reduce the influence of the fluctuation of the driving power supply when the comparison is carried out via a comparator. CONSTITUTION:A comparator IC receives the reference voltage V1 and the comparison voltage V2 and performs an arithmetic V1-V2 for execution of comparison between both voltage levels. At the same time, a reference voltage generating part 1 and a comparision voltage generating part 2 are formed so that the output fluctuation occurs to satisfy DELTAV1-DELTAV2 0 in the case of the fluctuation of the driving power supply (DELTAV1, DELTAV2: fluctuated amounts of reference voltage and comparison voltage due to the fluctuation of the driving power supply respectively). Then the fluctuation of both voltage levels V1 and V2 are produced so as to be reduced when the levels V1 and V2 are compared with each other via the comparator IC. Thus the erroneous ON/OFF control is suppressed.
Patent JP-S53105464-A (JP)
Title: 3-dichlormethylsilylcyclooentene-1 and their preparation
Inventor: OSHIMA IWAO
IPC: C07F7/14
Filed: 1977-02-24
Abstract: PURPOSE: 3-Dichloromethylsilylcyclopentene-1. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06230455-A (JP)
Title: Flash device
Inventor: NISHITANI KYOKO
IPC: G03B15/05
Filed: 1993-02-05
Abstract: PURPOSE:To switch an irradiation angle in both photographing modes such as panoramic photographing and standard photographing, to efficiently perform irradiation, and especially to perform the irradiation at an angle larger than the photographing angle of view at the time of performing the panoramic photographing by radiating flash light at the irradiation angle which is smaller in the vertical direction and larger in the horizontal direction in the case of emitting the flash light in the panoramic photographing mode when compared with the irradiation angle in the standard photographing mode. CONSTITUTION:A cylindrical Fresnel lens 5 used in the panoramic photographing mode is positioned on a front side and a Fresnel lens 4 used in the standard photographing mode is positioned on a back side, and the parts of two lenses are superposed when they are seen from the front. Then, racks 4a and 5a for switching two lenses 4 and 5 are provided at positions near the upper and lower edges where the irradiating light of a flash device is not prevented on the front surface of the lens 11 and the back surface of the lens 5. A gear for driving 11 is provided to be interposed in the parts where two lenses 4 and 5 are superposed, and the lenses 4 and 5 are switched by rotating the gear 11. The irradiation angles in the vertical direction and the horizontal direction are switched by the difference of the actions of the lenses 4 and 5.
Patent JP-H02198425-A (JP)
Title: Active matrix substrate
Inventor: ARAKI RYOSUKE
IPC: G09G3/00
Filed: 1989-01-27
Abstract: PURPOSE:To obtain the active matrix substrate which can inspect a disconnection in a short time by connecting a signal line and a scanning line in series by an electric conductor, constituting plural systems to which wirings are connected in series, and bringing adjacent wirings to wirings of different systems. CONSTITUTION:In the figure, a signal line connected to an external connection terminal of the upper side is denoted as, for instance, a DU system wiring, and in the same way, a signal line connected to an external connection terminal of the lower side is denoted as a DD system, and scanning lines connected to external connection terminals of the right side and the left side are denoted as a TR system can a TL system, respectively. In this case, the signal line consists of wirings of two systems of the DU system and the DD system, and also, the wirings of two systems are brought to wiring alternately, and adjacent wirings are brought to wiring to different systems. With respect to a scanning line, as well, its wirings of the TR system and the TL system are brought to wiring alternately in the same way, and adjacent positions are brought to wiring to different systems. The wirings belonging to each system are connected in series by an electric conductor 7 in the peripheral part. In such a way, the active matrix substrate which can detect a line defect failure in a short time can be obtained.
Patent JP-H11220147-A (JP)
Title: Amorphous silicon solar cell
Inventor: NAGASAWA TAKESHI
IPC: H01L31/04
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a short-wavelength light by forming a fluorescent film on a light incident surface. SOLUTION: A fluorescent film 1 is formed on a light incident surface of an amorphous Si solar cell 7. For forming the fluorescent film 1, the deposition method of a fluorescent material or method of dispersing it in a polymer binder and coating it may be used. For dispersing in a polymer binder and coating, the bar coat, spin coat, dip coat method or the light may be used. For the constitution of the amorphous solar cell, one formed on a transparent substrate 2 such as glass or opaque substrate may suffice, and it may suffice to from the fluorescent film 1 on its light incident surface. The fluorescent film 1 is of a fluorescent material having a fluorescent emission spectrum with an absorption spectrum image-inverted to a long wavelength and the long wavelength transform is made so that short wavelength lights can be effectively utilized.
Patent JP-H09208230-A (JP)
Title: Stirring device for high temperature fused material
Inventor: ISHIMURA KAZUHIKO
IPC: C03B5/187
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To improve the homogeneity of a high temp. fused material by inserting a rotary shaft of a stirring member through the bottom of a vessel. SOLUTION: In a stirring device for the high temp. fused material, particularly a fused glass G, the rotary shaft 24 of a stirrer 12 is arranged so as to be inserted to a stirrer tube 10 from the bottom 11 of the stirrer tube 10 and the top thereof is immersed in the fused glass G. Then, the rotary shaft 24 is arranged at a position not in contact with the fluid boundary of the fused glass G, for example the boundary to outer air. As a result, the inhomogeneity of the fused glass G caused by the contact of the rotary shaft 24 to the interface with outer air is prevented. In such a case, a drain pan 34 is provided to store the low temp. fused glass G leaked from a gap between the rotary shaft 24 and a heater 32 to outside and is rotated with the rotary shaft 24.
Patent JP-2000213514-A (JP)
Title: Member coupling structure
Inventor: HATTORI SHUYA
IPC: F16B7/20
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide such a coupling structure as being hard to produce any insertional looseness and play in space between a coupled member and a joint member inserted into the insertion hole. SOLUTION: A clamp screw 4 is set up in place from the outside of a frame member 2 in the form of piercing through the wall part of a joint inserting hole 21 and an inserted part 31 of a joint member 3. On the other hand, A tip part of this clamp screw 4 projecting to a backside of the inserted part 31 is screwed with a nut member 5 to be set up in a state of being rotation preventive to this inserted part 31. In addition, this coupling structure is provided with a cam mechanism 6 which transmits a screwing thrust to be produced in the nut member 5 by a rotational operation of the clamp screw 4 to the inserted part 31 as converting it into the force of retraction into the joint inserting hole 21.  The clamp screw 4 is rotatively operated and it is clamped into the nut member 5, thereby clamping it together with the frame member 2 corresponding to the inserted part 31, and on the basis of the retraction force being produced in the inserted part 31 by the cam mechanism 6, an opening peripheral edge part of the joint inserting hole 21 of the frame member 2 is forcibly pressed and locked to each stopper part 32 saliently formed at individual base end positions of each inserted part 31 integrally with this.
Patent JP-S56117113-A (JP)
Title: Construction of shaft bearing for pulse generator
Inventor: KASHIWAKURA TOSHIYUKI
IPC: G01D5/245
Filed: 1980-02-20
Abstract: PURPOSE:To reduce friction resistance by forming the shaft bearing surface of a pivot for a follow-up parmanent magnet, which follows up the revolution of a driving parmanent magnet rotated according to the quantity to be measured and momentarily rotates intermittently, in recessed spherical surface. CONSTITUTION:Although follow-up parmanent magnet 4 follows up the revolution of parmanent magnet 1 which is driven according to the quantity to be measured, revolutional energy is accumulated on spring 8 because ratchet 9b (or 9a) of driving disk 9 engages with timing cam 22 and driving disk 9 stops. When pinion cum 14 revolutes around a prescribed angle, the engagement between ratchet 9b (9a) and timing cam 16 is released and driving disk 9 is rotated by spring 8 in a moment, causing a pulse to generate by means of parmanent magnet 10 and a lead switch. Thus, friction resistance can be reduced by forming bearing surface 3a of the shaft bearing part for pivot 12a of rotational shaft 12 of follow-up parmanent magnet 4 in recessed spherical surface.
Patent JP-S62177608-A (JP)
Title: Method and device for control of humidity
Inventor: NAKANISHI KUNIO
IPC: G05D22/00
Filed: 1986-01-30
Abstract: PURPOSE:To attain the accurate and satisfactory control of humidity with no waste and at the same time to save the energy consumed, by showing the set value and the indicated value in the relative humidity and using the deviation based on the absolute humidity or the dew point temperature for control. CONSTITUTION:The indicated value of the absolute humidity is calculated from outputs of a dry-bulb temperature detector 1 and a relative humidity detector 2. While the set value of the absolute humidity is calculated from outputs of a dry-bulb temperature setter 4 and a relative humidity setter 5. In addition, the set value and the indicated value of the absolute humidity are compared with each other to obtain the deviation of the absolute humidity. Therefore an arithmetic processing part 3 converts both set and indicated values obtained from the relative humidity into the absolute humidity respectively and calculates the deviation based on the absolute humidity or the dew point temperature by calculation. This deviation is supplied to an operating part 6 as the control output of humidity and the part 6 controls a humidity controller 8 consisting of a humidifier, a dehumidifier, etc. While the part 3 compares the output of the detector 1 with that of the setter 4 for calculation of the deviation of the dry- bulb temperature. Thus the temperature control output is obtained to control a tempera ture controller 9 such as a heater, cooler, etc., via the controller 8.
Patent JP-H10217744-A (JP)
Title: Inner/outer air changeover device for vehicle
Inventor: TANIGAWA HISAMOTO
IPC: B60H1/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To always introduce clean outer air into a vehicle room by changing to an inner air introducing mode at judging air outside the vehicle room not clean, maintaining this mode even if it is judged to be clean thereafter, and adjusting the lendth of this maintaining time according to vehicle speed so as to control changeover to an outer air introducing mode. SOLUTION: A microcomputer 90 controls changeover of an inner/outer air changeover door 20 based on respective output of an exhaust gas sensor 70 and a vehicle speed sensor 80. When exhaust gas concentration is higher than a fixed threshold value, outer air in a advancing territory is judged to be dirty, and the inner/outer air changeover mode of an air conditioner is processed into an inner air introducing mode. Thereafter, at judging no dirt, while maintaining the inner air introducing mode, a vehicle speed is computed by the signal from the vehicle speed sensor 80. The inner air maintaining time is computed from the vehicle speed based on characteristic data. After the lapse of the inner air maintaining time, namely, after surely getting out of the dispersed territory of exhaust gas, it is changed to an outer air introducing mode, and hence clean outer air can be introduced into a vehicle room.
Patent JP-H05218183-A (JP)
Title: Vacuum chuck stage for semiconductor wafer
Inventor: IIDA YASUYUKI
IPC: B65G49/07
Filed: 1992-02-04
Abstract: PURPOSE:To increase the extent of deformation of a semiconductor wafer which can be sucked in a vacuum chuck stage for a semiconductor wafer. CONSTITUTION:In a vacuum chuck stage for a semiconductor wafer including a placement surface 3 on which a semiconductor wafer is placed, an air flow passage 5 having an opening 4 through the placement surface 3, and vacuum means 6 for applying vacuum pressure to the air passage 5, there is attached to the placement surface 3 a thin film member 8 which covers the opening 4 and has a hole 9 smaller than the opening 4.
Patent JP-H09214904-A (JP)
Title: Television receiver and additional information transmitting method
Inventor: NISHIO TOSHIAKI
IPC: H04N5/44
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To transmit the additional information of characters or the like together with a video signal, to prepare a data base by recording this information corresponding to the request of a user and to extend it for home shopping, etc., while effectively utilizing the provided data base. SOLUTION: The additional information contained in an NTSC video signal 10 is separately extracted from the video signal 10 by an additional information decode means M1 and while using an additional information write switch M4 to be controlled by a prescribed control signal M3, this additional information code is recorded in an additional information recording means M5 so as to be read out as needed. At a converting means M2, the additional information code is converted into a character, etc., and outputted to a signal compositing means M7. At the signal synthesizing means M7, the NTSC video signal 10 and this additional information converted into the character, etc., are composited and outputted.
Patent JP-2000218354-A (JP)
Title: Die casting mold
Inventor: ARAI YUTAKA
IPC: B22D17/22
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a die casting mold for preventing a molten metal solidified in the mold from cracking between a product molding part and a molten metal supplying path when the mold is released. SOLUTION: This die casting mold is equipped with a molten metal outlet part 1, a molten metal supplying path 2 which is divided into two directions from the molten metal outlet part 1 for extending, a product molding part 3 installed in a way to be linked to the middle of the molten metal supplying path 2, and a connecting passage 4 for connecting end terminal parts of each molten metal supplying path 2.
Patent JP-S62177800-A (JP)
Title: Memory device
Inventor: SETOYAMA YOICHI
IPC: G11C29/34
Filed: 1986-01-30
Abstract: PURPOSE:To shorten an inspection time by impressing the logical processing result of an all bit forcibly write signal and stored data and that of the all bit forcibly write signal and a word selection signal on a data line control circuit and a word line control circuit, respectively. CONSTITUTION:The all bit forcibly write signal (h) from an input terminal 3 and the memory data signal (b) of an input terminal 4 are subjected to AND processing, and its result becomes the 1st input of the data line control circuit 9. A NAND gate 10 processes the signal (h) and the word selection signal (c) from an input terminal 5, and an AND inversion output inputs to the complicated gate 11 of a NAND gate in the word line control circuit. If the signal is '0', it is written in a type P nonvolatile memory transistor 15 irrespective of the logic state of the signal (c). Accordingly one erasing and writing action writes all bits, whereby the time required for inspection can be shortened.