baber/WOPTO huggingface dataset:
Patent JP-H04133562-A (JP)
Title: Picture reader
Inventor: HAMADA HIROSHI
IPC: H04N1/028
Filed: 1990-09-26
Abstract: PURPOSE:To prevent the occurrence of defective reading at the time of reading pictures by detecting all white data and all black data in advance and evaluating the extent of the deterioration of a reading section. CONSTITUTION:Multilevel data are written at the fixed continuous address of a two-port RAM 8 before carrying an original. Then an LED 2 is turned on and multilevel data of one line quantity are similarly written in the RAM 8 after reading. Differences between all white data and all black data are calculated and the differences are compared with a fixed value D1. Then the addresses of picture elements having the differences between all white data and all black data lower than the fixed value D1 are stored and the total sum of the picture elements on one line is counted. The count value is compared with a reference value N. When the count value is larger than the reference value N, it is discriminated that deterioration takes place in a reading section and the total sum of the picture elements having the differences between all white data and all black data lower than another fixed value D2 is counted. When the count value is larger than another reference value M, it is discriminated that the reading section is defective.
Patent JP-H1187548-A (JP)
Title: Marking apparatus
Inventor: KAWAI SHIGETAKA
IPC: G09F7/16
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To perform marking stably regardless of variation of the workpiece. SOLUTION: A base 14 is secured horizontally to the front face of the base in the machine frame 12 of a marking apparatus 10 and four guide poles 15 are stood vertically upward on the upper surface of the base 14 with each guide pole 15 being fitted with a spring 16. A base 17 supporting a workpiece 1 is floating supported while compressing a group of spring 16 with an appropriate force. A marking head 20 is supported movably up and down on the machine frame 12 and a pad 24 made of rubber or resin is fixed downward to the lower surface of a fixing plate 23. Since the supporting base is pushed down through the workpiece 1 to prevent the pad from applying an undue marking force to the work, even if the height H of the work is high and the depressing force of the pad 24 is large, correct making is ensured.
Patent JP-H0568201-A (JP)
Title: Photographing device
Inventor: TAKEDA SHOHEI
IPC: H04N5/353
Filed: 1991-09-06
Abstract: PURPOSE:To execute photographing matched with an object and a photographing purpose without enlarging a device by recording beforehand photographing mode information on a recording medium. CONSTITUTION:In a photographing device constituted of image pickup optical systems 1a, 1b, an image pickup element 5 for converting an optical image obtained by the optical systems 1a, 1b into an electric signal, a signal processing means 6 for generating a video signal by processing the signal of the image pickup element 5, and a recording and reproducing means 8 for recording the signal obtained by the processing means 6 on the recording medium 9 or reproducing information on the recording medium 9, the photographing mode information is recorded beforehand on the recording medium 9, a simultaneously, the photographing mode information is reproduced by the recording and reproducing means 8, and a photographing mode is controlled based on the obtained photographing mode information.
Patent JP-H0591885-A (JP)
Title: Vector for gene cloning
Inventor: SHOJI KAZUAKI
IPC: C12N15/70
Filed: 1991-09-06
Abstract: PURPOSE:To provide a vector for gene cloning capable of easily selecting a recombinant integrated with an exogenic DNA fragment having a recognition nicking sites of various restriction enzyme for inserting various exogenic gene. CONSTITUTION:The objective vector has a base sequence coding an amino acid sequence same as the amino acid sequence coded by rcsB gene which is a regulator gene of E.coli capsule polysaccharide synthesis gene (cps). The base sequence is provided with an rcsB-like gene containing the base sequence of the nicking site of a prescribed restriction gene and, accordingly, the vector can produce a protein same as the protein (peptide) produced by rcsB gene and select the restriction enzyme nicking site unique to the constructing vector.
Patent JP-S62115325-A (JP)
Title: Quantitative measuring instrument
Inventor: SUZUKI YUKIHIKO
IPC: G01F11/18
Filed: 1985-11-13
Abstract: PURPOSE:To close the opening part of a container and to measure its contents quantitatively at need by providing a cylindrical base body which is attachable to and detachable from the lower part of the container and communicates with the inside and providing the base body with a cylindrical body for quantitative measurement which can be turned and drawn out. CONSTITUTION:The cylindrical body 1 for quantitative measurement has two opening parts 5 and 6 which communicate with the inside of its hollow and those opening parts communicate with measurement chambers 8 and 9 partitioned in the hollow by an intermediate partition plate 7. The internal capacities of the measurement chambers 8 and 9 are set previously to necessary values. Then, the hollow part of the cylindrical base body 2 is set to an internal diameter a little bit larger than the external diameter of the cylindrical body 1 and fitted nearby the bottom part of the detergent container 10. Then, the cylindrical body 1 is inserted into the base body 2 with the opening parts 5 and 6 up. Consequently, a detergent enters the measurement chambers 8 and 9 through the opening parts 5 and 6 and is measured corresponding to their internal capacities. The container 10 is lifted above a washing tank and the cylindrical body 1 is drawn out of the base body 2. The cylindrical body 1 is rotated by 180 deg. and the opening parts 5 and 6 are faced down to fall the detergent. Then, the cylindrical body 1 is returned to its original attitude and made to get ready to receive a detergent.
Patent JP-H0566166-A (JP)
Title: Detection unit for seat
Inventor: TOKUYAMA HIROSHI
IPC: G01L5/00
Filed: 1991-09-06
Abstract: PURPOSE:To determine whether a load acting on the seated portion of a seat is due to a human seated thereon or other things. CONSTITUTION:Strips of conductors 12, 13 are disposed on the seated portion 1a of a seat 1 and matrix-shaped load detecting portions S1 to S9 are formed by the opposide portions of the conductors. When a load acts on the seat a current value proportional to the load is output from either of the load detecting portions S1 to S9. Whether the load is due to a human or other things is determined according to which of the load detecting portions S1 to S9 has detected the load and to the current value detected.
Patent JP-H06106288-A (JP)
Title: Manufacture of lead frame with heat sink
Inventor: OBA MAKOTO
IPC: B21H8/00
Filed: 1992-09-24
Abstract: PURPOSE:To eliminate the waving deformation, etc., in a thin plate part at the time of a roll-forming. CONSTITUTION:This manufacturing method for a lead frame material is provided with a heat sink having a thick plate member 1a at a center part in the plate width direction of a plate-like member 13 and the thin plate part 1b at both sides in the plate width direction and the thick part 1a is discontinuously present in the longitudinal direction of the plate-like member 13. First, the thin plate part 14b is rolled into a little thicker than the finish aimed thickness to both sides in the plate width direction of the plate-like member 13 with a grooving roll 11 having an annular recessed groove 12 on the outer peripheral surface, and successively, by rolling with a work roll 15 arranging the recessed part for heat sink on the outer peripheral surface in a specified interval, the thick plate part 1a and the thin plate parts 1b, 1c having the finish aimed thickness are formed. Then, after rolling with the grooving roll 11, the plate-like member 13 is once annealed and successively, the rolling with the work roll is executed.
Patent JP-2001079786-A (JP)
Title: Pattern paper for installation of equipment
Inventor: KONDO RYUJI
IPC: B25H7/04
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To find a shape and depth even when it is equipment to be buried and set to provide information of an opening part in the side surface direction of the buried part, etc. SOLUTION: This pattern paper for installation of equipment is constituted by forming a bottom surface in correspondence with a shape of a buried part 10a of the equipment, forming a side surface 3 at height corresponded to depth of the buried part 10a on its circumference and providing opening parts 2a, 2b, 3a for scratching at both required positions. Additionally, an engagement piece 4 extending outside is provided in correspondence with wall surface contact width of the equipment in the circumference of the buried part on an outer edge of the side surface 3.
Patent JP-H03115451-A (JP)
Title: Vinyl chloride resin composition
Inventor: ARAI TOSHIHIRO
IPC: C08L67/00
Filed: 1989-09-29
Abstract: PURPOSE:To prepare a vinyl chloride resin compsn. excellent in the thermal stability and thermal aging characteristics by compounding a mixture of a vinyl chloride resin and a polyester elastomer with a specified amt. of an epoxy compd. CONSTITUTION:100 pts.wt. mixture of a vinyl chloride resin (e.g. polyvinyl chloride) and a polyester elastomer (e.g. Hytrel, a product of Toray-Du Pont Co.) is compounded with 0.5-30 pts.wt. epoxy compd. (e.g. expoxidized soybean oil).
Patent JP-S62116161-A (JP)
Title: Thermal head
Inventor: NISHIGUCHI YASUO
IPC: B41J2/345
Filed: 1985-11-15
Abstract: PURPOSE:To enable favorable printing to be achieved even on a paper having a rough surface, by setting the projection quantity of a partial glaze to be small in the surrounding of heat generating elements in the direction of the latter so that the partial glaze at those parts do not press against projected parts of a paper and the heat generating elements can enter recessed parts of the paper to make contact with the latter. CONSTITUTION:A thermal head 15 comprises heat generating elements 31, 32,... disposed in a staggered pattern, a particle glaze 29 being provided in a spherical form for each of the elements. The partial glaze 29 provided between the heat generating elements has a smaller height as compared with that of the partial glaze 29 provided at the parts of the heat generating elements. A projected part of a paper 14 which is located between the heat generating element 33 and the heat generating element 35 is permitted to enter the space formed due to the smaller height of the partial glaze 29 at that part, so that a stress exerted on that part is low. On the other hand, the heat generating elements 33, 35 make partial contact with the paper 14 through an ink ribbon 16. Accordingly, favorable dots can be printed.
Patent JP-H0595382-A (JP)
Title: Interface of terminal device for communication
Inventor: MORI HIDEKI
IPC: H04L29/08
Filed: 1991-10-02
Abstract: PURPOSE:To realize that a necessary secondary power source is supplied and that the functions of a X21 interface are added to a terminal device which does not have the functions within a X21 interface part and by a small circuit scale without changing the whole of the device till when what is called X21 interface part which is the interface of a data terminal device DTE and a line terminal device DCE transmits a control impossible not ready signal of a prescribed bit length to an opposite party device DCE from when the power source of a self device DTL is turned off. CONSTITUTION:Within a X21 interface part, an interface circuit 1, an interface control part 2 at the time of turning off a power source, a power source turning off detection circuit 3 and a preliminary power source supply part 4 are provided. When a self-device DTE becomes the state of power source turning off from a normal state, the interface circuit 1 is made to operate by power source current generated automatically and supplied by the prelimary power source supply part 4 and the face that the self-device DTE is in a control impossible not ready state is notified to an opposite device DCE by the signal of a prescribed bit length.
Patent JP-H1193354-A (JP)
Title: Down pipe with water wheel
Inventor: HIRAO KENJI
IPC: E04D13/08
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To effectively utilize energy from falling rain water by providing a water wheel which is rotated by rain water falling down through the inside of down pipe body and by attaching a fan to the rotary axis of the water wheel. SOLUTION: A down pipe body 1 comprises two down pipe components 11, 12 made by dividing a down pipe into two same halves, swelled portions 111, 121. These down pipe components 11, 12 are assembled and a water wheel 3 is installed inside the down pipe body 1. Then, both ends of an axis of rotation 31 are attached to side walls of the down pipe components 11, 12 through the water wheel 3 in a freely rotatable manner, and the water wheel 3 is rotated by the rain water falling down through the downspout body 1 and an end portion of the axis of rotation 31 is extended to form a projected portion 311. A housing cylinder 2 for a fan 4 is attached to one of the downspout components 11, and the fan 4 is attached to the projected portion 311 of the axis of rotation 31 and is rotated together with the water wheel 3.  Thus, in a rainy season when air is moist, the moisture can be automatically removed without using any other power sources.
Patent JP-H0196554-A (JP)
Title: Suction roll crack detecting jig
Inventor: KAWAI TORU
IPC: G01N29/04
Filed: 1987-10-08
Abstract: PURPOSE:To easily decide a fact that positioning is executed exactly by attaching a pressure sensitive element to the respective tip parts of many crack detecting sensors provided on a fixed plate. CONSTITUTION:One group of crack detecting sensors 20 is arranged on a fixed plate 40 with the arrangement which coincides roughly with an arrangement pattern of a suction hole H of suction roll R being a body to be inspected, and a pressure sensitive element 50 is attached to the tip of each sensor 20. The pressure sensitive element 50 consists of a piezoelectric element, and connected to a detector 51 which can know whether a pressure sensitive detection exists or not by the presence or absence of an output of this element 50. The detector 51 is attached to a part being easily visible by a worker, such as the fixed plate 40, etc. In this state, at the time of a positioning work, when the sensor 20 is aligned to a dislocation state with respect to the suction hole H of the suction roller R being the body to be inspected, the pressure sensitive element 50 of the sensor 20 is brought into contact with the suction roller R, and this contact can be known by the detector 51, therefore, it is known immediately that positioning is not executed exactly.
Patent JP-S61120995-A (JP)
Inventor: CHIYAN KII RUI
IPC: G21C3/334
Filed: 1985-11-15
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-H08122513-A (JP)
Title: Production of color filter
Inventor: MORI YASUKI
IPC: G02B5/20
Filed: 1994-10-20
Abstract: PURPOSE: To provide a process for producing color filter in which formed with fine patterns of multiple colors of a uniform thickness and high accuracy are formed on a substrate, and which has good follow-up characteristic and workability of a photosensitive film and has excellent heat resistance. CONSTITUTION: This process for producing the color filter comprises forming the multicolor patterns on a transparent substrate 4 by repeating stages including at least (1) a stage for sticking the photosensitive film consisting of a base film 1 and a photosensitive resin layer 2 colored to one color in such a manner that the colored photosensitive resin layer 2 faces the substrate 4, (2) a stage for exposing this film in the form of patterns and (3) a developing stage. The substrates 4 for the second and subsequent colors and/or the colored photosensitive resin layers 2 are treated with water and thereafter the photosensitive films are stuck to each other by forming spaces 5 between pixels in such a manner that the colored photosensitive resin layers 2 face the substrates 4.  The process described above includes a stage for transferring the photosensitive resin layers 2 for the second and subsequent colors from the base films 1 to the space 5 between the pixels by heating between the stages (1) and (3).
Patent JP-H02104829-A (JP)
Title: Concrete member with height adjusting mechanism and execution of concrete member
Inventor: SASAKI YOJI
IPC: E02D29/02
Filed: 1988-10-11
Abstract: PURPOSE:To manufacture easily, to make sure of the height, transverse and longitudinal adjustments and to reduce costs by providing a bolt insertion hole and through hole to the bottom plate to secure a washer and nut to the up and down of the hole and screwing the bolt on the nut. CONSTITUTION:A bolt insertion hole is provided to a proper position of the bottom plate 1a of a concrete member 1, and a washer 3 and nut 4 are secured to the up and down of the hole in that order to screw the bolt 5 on the nut 4. The concrete member 1 is so placed on a laying surface that the lower end of the bolt 5 comes to the surface of a liner plate 8 provided on the foundation concrete 20, and it is slid on the plate 8 to make transverse and longitudinal adjustments. Then, after adjusting the height of the member 1 by turning the bolt 5, a filler 7 is injected from a through-hole 6 bored on the bottom plate 1 in advance to fix the member 1, and after that, the bolt 5 is removed from the member 1.
Patent JP-H0794514-A (JP)
Title: Semiconductor device and its manufacture
Inventor: HASHIMOTO TAKASHI
IPC: H01L21/3205
Filed: 1993-09-20
Abstract: PURPOSE:To provide a semiconductor device having a construction capable of forming high reliability plated Au by a non-cyanogen process. CONSTITUTION:This semiconductor device has a backing metal layer 4 for electrolytic plating formed on GaAs substrate 1, an Au thin film 4 which was formed on the backing metal layer 4 with the thickness removable by dry etching, and a plated Au layer 7 formed by electrolytic plating on the Au thin film 5.
Patent JP-H03119538-A (JP)
Title: Magneto-optical recording medium an recording method
Inventor: SAITO ICHIRO
IPC: G11B11/10
Filed: 1989-10-02
Abstract: PURPOSE:To allow high-density recording by laminating recording layers consisting of magnetic layers having specific magnetism and executing ternary magneto-optical recording. CONSTITUTION:An underlying layer 12 is formed on a base body 11 and further, the recording layer 1, an intermediate layer 16, the recording layer 2, and a protective layer 17 are laminated thereon. The recording layer 1 consists of the magnetic layer 13 and the recording layer 2 consists of the magnetic layers 14, 15. The magnetic layers 13 to 15 have perpendicular magnetic anisotropy and the magnetic layers 14, 15 are exchange bonded to each other. The mag netic layer 13 has a high Curie point. The magnetic layer 14 has a relatively high Curie point and low coercive force as compared with the layer 15. Further, the Curie point of the magnetic layer 13 is made larger than the Curie point of the magnetic layer 15. The execution of the ternary magneto-optical recording is ten possible and the high-density recording is executable; in addition, good recording and reproducing are possible.
Patent JP-S61133436-A (JP)
Title: Data processing unit
Inventor: KATO AKIRA
IPC: G06F11/00
Filed: 1984-12-03
Abstract: PURPOSE:To prevent unexpected fault of a data processing unit using a microprocessor as a CP{U by designing that the access of a memory or an I/O device is permitted by the execution of an instruction stored only in a specific address range set in a ROM address space and the access is inhibited by the execution of the instruction stored in other memory space. CONSTITUTION:A comparison result signal is inputted to a timing detection circuit 10 via a latch circuit 16 and when an instruction address exists within the setting address, an access permission signal 14 or 15 for a memory 4 or an I/O device 5 is outputted at the access timing to permit the access of the memory 4 or the I/O device 5. When no instruction address exists in the set address range, the access permisssion signal 14 or 15 it not outputted to the memory 4 or the I/O device 5 to inhibit the access of the memory 4 or the I/O device 5.
Patent JP-H04180673-A (JP)
Title: Manufacture of mos fet integrated circuit for memory
Inventor: SEIKI OGURA
IPC: H01L29/08
Filed: 1990-09-27
Abstract: PURPOSE: To easily manufacture a high capacity memory cell by injecting a P type impurity between a gate electrode and an insulation body area adjacent to it, performing reactive ion etching, then ion-injecting an N type impurity and forming a capacitor electrode. CONSTITUTION: After forming an SiO2 layer 14 around a polysilicon gate electrode, an insulation body layer 16 is formed. Then, the layer 16 is directionally reactively ion-etched and removed leaving a side wall spacer 20. Then, capacitor plate oxide is grown on an area 25, a blocking resist mask is applied and the P type impurity is injected. Then, the mask is removed and the N<+> type impurity is injected and annealed. Then, polysilicon is stuck and a capacitor plate 30 is formed. Thus, the contour of less than 1μm is realized by using optical lithography and a fast dynamic RAM is easily manufactured.
Patent JP-H07111289-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MURAKAMI TOMOYASU
IPC: H01L21/28
Filed: 1993-10-13
Abstract: PURPOSE:To obtain a low, stable connecting resistance at a low portion of a via hole when depositing tungsten without using adhesion layer in a process of embedding a metal in a via hole. CONSTITUTION:Metal wiring having Ti 3d and TiN 3e in the upper portion of an aluminum alloy 3c is formed on an insulating film 2, and a silicon oxide film is deposited on the whole surface. Next, the surface of TiN is exposed and etching is completed in a process for opening a connecting hole 5 in the silicon oxide film 4 on the metal wiring. Thereafter, tungsten 6 is deposited on the whole surface by CVD method and the tungsten 6 on the silicon oxide film 4 is removed by etching and then tungsten 6 is embedded in a connecting hole 5.
Patent JP-H08125495-A (JP)
Title: Analog input selection circuit
Inventor: IKEDA MASAKI
IPC: G11C27/02
Filed: 1994-10-20
Abstract: PURPOSE: To provide the analog input selection circuit whose input circuit uses a passive filter without losing the processing efficiency in a switched capacitor circuit. CONSTITUTION: The analog input selection circuit 300 selecting any of signals B1, B2, B3 from plural input circuits 91, 92, 93 and providing an output of a signal C to be received by a switched capacitor circuit 40 is provided with charge discharge circuits 310, 320, 330 whose capacitance is the same as an input capacitance of the switched capacitor circuit 40 and whose charge discharge period is synchronously with a sampling and holding timing of the switched capacitor circuit, and when any of the signals B1, B2, B3 is not selected as an input of the switched capacitor circuit 40, the signal is given to the charge discharge circuits 310, 320, 330.  Thus, even when the signal B1 or the like is selected, the load state of the input circuit is unchanged and the input signal of the switched capacitor circuit is kept always to be a processed state, then no wait time is required to be provided.