baber/WOPTO huggingface dataset:
Patent JP-H1165929-A (JP)
Title: Bus bridge circuit
Inventor: KOIZUMI KAZUHIDE
IPC: G06F12/08
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To improve the throughput of a CPU by providing a tag information saving buffer for the tag memory of a bus bridge circuit. SOLUTION: When the discriminated result of a tag hit discriminating circuit 1602 shows an error, the result of status on a tag index data output path 107 is dirty and a command from a tag index command path 106Z is block read, storage is instructed from a storage instruction circuit 1603 through a storage instruction path 112 to a tag information saving buffer 1605. The tag information saving buffer 1605 stores index data from a tag memory 1601. When indexing is performed while the address or status is saved in the tag information saving buffer 1605, a hit discrimination output circuit 1607 is reflected with the index results of both a tag index result output path 108 and a saving tag index result output path 109.
Patent JP-S6291454-A (JP)
Inventor: TAMAI MOTOHARU
IPC: C04B14/38
Filed: 1985-10-17
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-2001053891-A (JP)
Title: Method and device for updating program of portable terminal equipment
Inventor: HIRATA SHINICHI
IPC: G06F11/14
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain a small and light device without much influence on a power source abnormality through the use of a memory with a comparatively small quantity by managing updating at every program included in a plurality of programs and selecting a program updating method at every program. SOLUTION: It is selectively set by program whether an old program in a first storage area is updated by using the new program which is temporarily down-loaded in the second storage area where the capacity is smaller than that of the first storage area or the down-loaded new program is directly over- written and updated in the first storage area. The system is provided with a CPU 11, storage devices 15, 16 and 18 and a bank change-over controller 17 (address bus change-over controller) or the like. When the program is updated, a change-over request is outputted to the controller 17 and an address bus is changed-over. Then the contents of the first storage area are exchanged with the contents of the second storage capacity so that the program after updating is executed.
Patent JP-H0675498-A (JP)
Title: Cleaning roller for fixing device
Inventor: ARAI ATSUSHI
IPC: G03G15/20
Filed: 1992-08-28
Abstract: PURPOSE:To effectively remove excess releasing agent, toner and paper powder in a fixing device by providing a releasing agent absorption part absorbing releasing agent at both ends in the axial direction of a roller and providing a releasing agent non-absorption part in the center part of the roller. CONSTITUTION:This fixing device is mainly constituted of a fixing roller 7 incorporating a heater 9, a releasing agent applying roller 6 applying the releasing agent in a state where it is allowed to press-contact with the roller 7 by a spring 11, a pressure roller 4 press-contacting with the roller 7 and a cleaning roller 101 removing the excess releasing agent, the toner and the paper powder on the surface of the roller 4 in a state where it is allowed to press-contact with the roller 4 by a leaf spring 8. The cleaning roller 101 is constituted of a sleeve 2 having small-diameter parts formed at both ends, the releasing agent absorption parts 1 respectively fitted and fixed in the small-diameter parts and made of a material absorbing the releasing agent such as artificial leather or felt, and a shaft fixed at both ends of the sleeve 2. Therefore, staining caused by the print of the releasing agent is prevented even at the time of large-size copying after small-size copying and an excellent image is obtained.
Patent JP-S60132034-A (JP)
Inventor: MAACHIN JIYOOJI REI
IPC: F02C7/05
Filed: 1984-11-02
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-H1073842-A (JP)
Title: Active matrix type liquid crystal display device
Inventor: SAKAMOTO MICHIAKI
IPC: H01L29/786
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an active matrix type liquid crystal display device capable of being constitued and produced at low cost. SOLUTION: First TFTs(thin film transistors) 7 for selecting pixels equivalent to one column and second TFTs 8 for connecting the selected pixels to a signal line 2 based on a signal to be supplied to a scanning line 1 are provided with respect to pixels 5, 6 equivalent to two columns using one signal line 2 in common and these TFTs 7, 8 are connected between the pixels 5. 6 and the signal line 2 by connecting gates of the first TFTs 7 to enable lines 3, 4, by connecting gates of the second TFTs 8 to the scanning line 1 and cascading source and drains of respective TFTs 7, 8. Then, it is made unnecessary to use switching elements having low resistances and the making of the liquid crystal display device at low cost is realized.
Patent JP-S60124081-A (JP)
Title: Tape cassette
Inventor: KAJINO JIROU
IPC: G11B23/087
Filed: 1983-12-07
Abstract: PURPOSE:To prevent effectively the injuries of a tape despite some sag or curl of the tape when it is stored into a cassette, by providing an engaging part through which a rotary cover does not open unless a slide cover is opened. CONSTITUTION:A plane slide plate 84 has a projected part 200 at its tip and engages a hole part 201 formed to a rotary plate 34 which covers the opening side face while a cut part is covered. Under such conditions, the opening of the plate 34 is impossible. The plate 34 is opened by sliding the plate 84 toward an arrow C by a pressure means 102 and releasing the engaging between the part 200 and the part 201. Thus the plate 34 can turn freely. In such a way, the plate 34 is never opened unless the slide cover 84 is opened. Thus a magnetic tape is held by the plate 34 and has no injury at all despite some sag or curl of the tape when it is stored into a cassette. At the same time, a finger contact or dust attachment can be prevented completely to the tape by locking the plate 34 surely.
Patent JP-2000060818-A (JP)
Title: Calory calculator
Inventor: YAMAZAKI IWAO
IPC: A61B5/22
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To enhance precision for calculating basal metabolism and to concretely grasp the result of calory control by means of displaying an interior fat rate by estimating basal metabolism based on the interior fat rate which is calculated by means of human body impedance in addition to individual data such as a sex, an age, height and weight. SOLUTION: A calory calculator 1 is provided with a human body impedance measuring means 11 for measuring it by four electrodes, an individual data input means 12 inputting the sex, the age, the height and the weight by numerical keys and a function key, an interior fat rate measuring means 13 for calculation by the human body impedance and individual data and a basal metabolism estimating means 14 for estimating it by individual data and the interior fat rate. Besides, a momentum estimating means 15 for estimating a momentum by a pedometer and a calory consumption calculating means 16 for calculating a calory consumption by basal metabolism and the momentum are arranged.  Then, the calory ingested by eating and drinking is inputted by an ingestion calory input means 17 and the calory consumption in a day and the in/out balance of the ingestion calory are displayed in a calory balance calculation display means 18.
Patent JP-H0897512-A (JP)
Title: Semiconductor laser
Inventor: KITAMURA SHOJI
IPC: H01L21/56
Filed: 1994-09-27
Abstract: PURPOSE: To form a high-reflectivity film between a part, which is located on the upper part of a photodiode, of an end face breaking preventive layer and a sealing-resin layer to obtain a stable monitoring current value irrespectively of the separation of the interface between the preventive layer on the diode and the resin layer. CONSTITUTION: In a semiconductor laser, an LD chip 1 is covered with an end face breaking preventive layer 3 and a high-reflectivity film 17 excluding a scattering agent, such as metal powder, scattered only on the upper surface of a photodiode 7 at a prescribed position on a submount layer 2 with the photodiode 7 formed therein and the whole laser is covered with a transparent sealing-resin layer 4. After the layer 3 is formed, the film 17 is formed only over the diode 7, but ultraviolet rays are irradiated on the layer 3 and the surface of the layer 3 is subjected to ozonation for increasing the adhesive properties of these two layers 3 and 17 to each other. Accordingly, the separation of the layer 3 from the film 17 is never generated, the amount of light, which is incident the monitor use photo diode 7, is never largely changed and a constant monitoring current value is obtained.
Patent JP-S6387373-A (JP)
Title: Hydraulic reaction force type power steering gear
Inventor: INAGUMA YOSHIHARU
IPC: B62D6/02
Filed: 1986-09-29
Abstract: PURPOSE:To prevent the generation of the discomfortable fluid noise by installing a shut-off type throttle valve which is controlled according to the supplied hydraulic pressure into a communication passage for the communication between the hydraulic passages which lead to a hydraulic reaction force mechanism and a servo valve for controlling the supply and discharge of the hydraulic pressure to a power cylinder. CONSTITUTION:The captioned gear is equipped with a servo valve 50 which operates on the basis of the relative revolution of the input and output shafts jointed by a torsion spring, and controls the supply and discharge of the hydraulic pressure into a power cylinder 20, in the hydraulic pressure supplying circuit for the power cylinder 20. Further, a hydraulic reaction force mechanism 60 which varies the assisting force by varying the torsion spring characteristic in accordance with the applied hydraulic pressure is installed onto the input shaft. In this case, a communication passage 18 for connecting a servo valve passage 16 branched from a shunt valve 14 and a hydraulic reaction force control passage 17 is installed. Further, a shut-off type throttle valve 30 which operates as a fixed throttle in the case when the supplied hydraulic pressure to the power cylinder 20 is below a prescribed value and is closed when the hydraulic pressure exceeds a prescribed value is installed into the communication passage 18.
Patent JP-H04111945-A (JP)
Title: Method for removing burr of core
Inventor: KINOSHITA NOBORU
IPC: B22C9/10
Filed: 1990-08-31
Abstract: PURPOSE:To remove burr developed on outer surface of a core by sinking the core supplied in a case in inner part of granules accompanying fluidity of the granules and bringing fluidized granules into contact with the surface thereof. CONSTITUTION:By injecting compressed air from each nozzle 5, the granules 3 packed in the case 4 are fluidized and accompanying this, the core 9 laid on the granules 3 are sunk in the granules 3 and brought into contact with the granules 3 fluidized on the surface thereof and the burr developed on the surface of core 9 is detached and removed with friction between both. Further, even in the case of forming a hollow part 9a having square type or bending type complicated shape to the core 9, the fluidized granules 3 are spread in the hollow part 9a to every corner and the burr on the surface of hollow part 9a can be surely and sufficiently removed.
Patent JP-S6292585-A (JP)
Title: Video buffer circuit
Inventor: NAOI NOBUAKI
IPC: H04N5/16
Filed: 1985-10-18
Abstract: PURPOSE:To prevent the change of the direct current level by making the direct current electric potential difference between sliding edges of the dividing resistance into zero in the black level. CONSTITUTION:When a direct current voltage E1 of an input terminal V1 is 2.5V, I10=0 is obtained, and at the time of R8=nR7, E1=(n+1)XVBE and also I10=0 are obtained. Consequently, a transistor 4 is turned off. The transistor 4 is turned on, and E1 is 2.1V or above which does not flow I10, and the same electric current as I8 is sucked out from the collector of the transistor 4 by a transistor 5. Thus, even when the position of the slider of a dividing resistance VR10 is changed, the direct current level comes to be always constant.
Patent JP-H01101050-A (JP)
Title: Method and apparatus for detecting false lock between signal demodulated in coherent digital demodulation and reference signal
Inventor: PIEERU ROPESU
IPC: H04L27/227
Filed: 1988-09-14
Abstract: PURPOSE: To detect false lock between an input signal and a reference signal by comparing the input signal level at a prescribed point of time in a bit period of the input signal after demodulation and before reproduction with the input signal level after reproduction by each bit, and arbitrarily correcting the reference signal. CONSTITUTION: The output of a phase judging circuit 16 is applied to the input of a loop integration filter 17. The output of the filter 17 is connected with the frequency control input of a voltage control oscillator 10. A circuit 18 compares the input signal after demodulation and before reproduction with the same signal after reproduction by each bit. In the case of correct lock, the rising of a reproduced signal is aligned to the neighborhood of the edge of a non-reproduced signal. In the case of false lock, the rising is present at the center of transition. Thus, the correct lock can be discriminated from the false lock, and correction can be attained by the oscillator 10.
Patent JP-H0660211-A (JP)
Title: Raster scan system bar-code reader
Inventor: MARUYAMA YOSHITO
IPC: G02B26/12
Filed: 1992-08-07
Abstract: PURPOSE:To improve the read performance to the flow of a bar-code label in a transverse direction. CONSTITUTION:A laser beam 8 emitted from a laser projecting part 1 is reflected by the arbitrary face of a polygon mirror 2 consisting of polyhedral constitution, rotated by a motor 3 and a part of this reflected light is made incident on a trigger photodetecting part 5 and on the other hand, radiated to a bar-code label 7 on a read line. Subsequently, a laser scan beam 9 reflected by the bar-code label 7 is made incident on a laser receiving part 4 and the information at every reflecting face of the polygon mirror 2 is read by a decoder part 6. In such a case, the laser scan beam 9 is outputted as plural repeat scanning lines and also, the reflecting face of the polygon mirror 2 is inclined and also, the horizontal position of the laser projecting part 1 is varied so that in these scanning lines, the interval of other scanning line is scanned in the wide or narrow direction against a reference line.
Patent JP-2001057316-A (JP)
Title: Biaxially oriented polyester film for capacitor
Inventor: WATANABE SHIGEYUKI
IPC: H01G4/18
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To make satisfiable the workability of a biaxially oriented polyester film when processing if, give it a high-grade electric characteristic and make it suitable to a dielectric for capacitors, by making respectively not larger than specific values its thickness measured through a gravimetric method and the areal factor of its local sagging. SOLUTION: The measured thickness of a polyester film by a gravimetric method is required to be not larger than 2.5 μm. When the thickness of the film exceeds 2.5 μm, the capacity of a capacitor to be a final product made of the film becomes small to make it unsuitable. By specifying the planar quality of the film within a certain scope, its stable traveling quality can be secured in the manufacturing process of the capacitor. That is, the areal factor of the local sagging of the film is required to be not larger than 10%, preferably, 8%, and more preferably 5%. When the areal factor of its local sagging exceeds 10%, there are generated such problems that the traveling film meanders during its working process between the rollers provided for the process and its adhesiveness to a cooling drum is made ununiform in the state of its vacuous deposition on the drum.  These problems are so unsuitable as to inhibit remarkably the yield of the final product.
Patent JP-S6476641-A (JP)
Title: Helix type slow-wave circuit
Inventor: TAKEBE KATSURO
IPC: H01J23/26
Filed: 1987-09-14
Abstract: PURPOSE:To prevent the gain deterioration of a helix type traveling-wave tube by coating a metal layer with the evaporation temperature of 1700 deg.K or more on the surface of a helix. CONSTITUTION:An SUS304 tube is used for a metal cylinder envelope 31, a beryllia rod is used for a dielectric support bar 2, an Mo tape is used for a helix substrate metal 31, and a platinum-plated layer of 1 applied on the surface of a Re-plated layer of 0.5mum is used for a helix-coated metal layer 32 respectively. A helix slow-wave circuit thus made is connected to an electron gun section, a collector section, and an input and output section to form a helix type traveling-wave tube, and its gain is not deteriorated in use for a long time. Since the surface of the helix substrate metal is coated with the metal layer with the evaporation temperature exceeding 1700 deg.K, the gain deterioration of the helix type traveling-wave tube can be prevented.
Patent JP-S6473000-A (JP)
Title: Heat treatment of gallium arsenide single crystal
Inventor: SATO MASAZUMI
IPC: C30B29/42
Filed: 1987-09-16
Abstract: PURPOSE:To uniformize the electrical characteristics of a gallium arsenide single crystal by heating the ingot of the gallium arsenide single crystal to a high temp. under specific heating conditions, then cooling the entire part of the crystal. CONSTITUTION:The ingot of the gallium arsenide single crystal is held for 2-20hr at 1,100-1,200 deg.C and is heated to the high temp., following which the entire part of the crystal is heat-treated. This heat treatment is executed by holding the single crystal for 2-20hr at 1,100-1,200 deg.C in a arsenic atmosphere in order to annihilate the defects which are formed during the growth of the ingot and are the cause for a dep energy level. Heating of the ingot to >=1,200 deg.C is undesirable as the ingot is heated nearly to the m.p. The deep energy level is generated again when the ingot heated to the high temp. is cooled. The entire part of the crystal is, therefore, heated uniformly and the rate of the cooling is preferably set at -20-200 deg.C/hr. The concn. of the defects which are the cause or the deep energy level is controlled by cooling the ingot at said cooling rate.
Patent JP-H0983987-A (JP)
Title: Inter-multi-point communication controller
Inventor: MATSUDA SHIGENOBU
IPC: H04L12/18
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a cheap inter-multi-point communication controller by providing video encoding parts which output encoded composite video data generated by encoding composite video data to time division multiplexing separation parts and whose number is smaller than that of the time division multiplexing separation parts. SOLUTION: The controller is provided with the time division multiplexing separation parts 2a to 2d, video decoding parts 3a to 3d, a control part 6, a video preparing part 4 and a video encoding part 50. The video encoding part 50 outputs encoded composite video data generated by encoding composite video data to the time division multiplexing separation parts 2a to 2d. As a conference picture prepared by the video preparing part 4 is common to the single conference then, the video encoding part on an equipment side 50 encode- processing this common conference picture is singly provided within an equipment 1a. Namely it is unnecessitated to provide the video encoding part 50 for encoding a video signal consisting of analog signals for each video terminals 10a to 10d and the cheap equipment 1a is obtained.
Patent JP-S59124375-A (JP)
Inventor: ASAMI AKIRA
IPC: G09G1/06
Filed: 1982-12-29
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-S6384579-A (JP)
Inventor: OSHIMA KATSUHIKO
IPC: A63F7/02
Filed: 1986-09-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6385203-A (JP)
Inventor: MAIKERU JIYON JIYOOJI
IPC: F01D9/04
Filed: 1987-09-16
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-H1076065-A (JP)
Title: Island of game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To enable a modesty panel forming an exterior wall at the upper stage of an island to be easily and quickly installed at the upper stage of the island, to enable greatly reducing the time and cost of island construction, and to enable even portions near the apex of the inside of the upper stage of the island to be directly viewed by opening the modesty panel. SOLUTION: In an upper unit 10A, a frame is constructed of a plurality of partition plates 72, which are suspended at predetermined intervals from the top of a line of front and rear pachinko machines, and a pipe member 73 connecting the partition plates 72 together. To install a modesty panel 80, a pair of panel bodies 82, 82 are put over the frame in such a manner as to cover the front and rear of the frame, and a hinge 83 located at the connection of each panel body 82 is fitted into a notched part 74 at the upper end of each partition plate 72. The pair of panel bodies 82, 82 can both be opened largely to the top while the hinge 83 held at the apex of the upper unit 10A serves as their center of rotation.
Patent JP-S6291848-A (JP)
Title: Supporting medium for electrophoresis for determining base sequence of nucleic acid and supporting substrate thereof
Inventor: TANAKA KAZUYOSHI
IPC: G01N27/26
Filed: 1985-10-17
Abstract: PURPOSE:To improve reliability of the result of reading and analysis of an autoradiograph by providing partition walls for partitioning gel layers to plural lanes for electrophoresis. CONSTITUTION:A supporting medium 1 is interposed with the partition walls 4 between a pair of transparent plates 2 facing each other and is partitioned to the plural lanes 6 for electrophoresis by the walls 4. The gel layers 3 are interposed in the respective lanes 6. A pair of the transparent plates 2 are united by adhesion, etc. via the walls 4 and spacers 5. Specimens migrate along the respective lanes 6 if the gel layers 3 are partitioned to the plural lanes 6 in the above-mentioned manner; therefore, migration rows 10 do not generate biasing and meandering. The reliability of the reading and analyzing of the autoradiograph is thus improved.
Patent JP-S61112287-A (JP)
Title: Information reading method of information recording medium
Inventor: YOKOTA YUKIO
IPC: G07F7/08
Filed: 1984-11-06
Abstract: PURPOSE:To discriminate easily a forged information recording medium by reading the 1st and 2nd information recorded in different ways and combining both information to decode the information having specific meaning. CONSTITUTION:Here a toll road ticket is taken as an example of a recording medium. A magnetic sensor 24 reads the printed design surface of the ticket at the exit of an interchange. The 1st magnetic read head 20 reads the magnetic stripe surface. The output of the sensor 24 is detected by a magnetic bar code detecting circuit 33 in the form of the 1st information; while the output of the head 20 is detected by a magnetic information reading circuit 36 as the 2nd information. These two types of information are calculated (addition, etc.) through an arithmetic circuit 37 for production of the input information.