baber/WOPTO huggingface dataset:
Patent JP-H06113827-A (JP)
Title: Cultured cell and its production
Inventor: MOROTA KATSUYASU
IPC: C12M3/00
Filed: 1992-09-29
Abstract: PURPOSE:To provide a cultured cell suitable for various kinds of safety examinations such as toxicity, irritation and permeation of a medicine, a cosmetic, etc., and its production method. CONSTITUTION:There are provided cultured cells produced in a multilayer state by culturing human cells on a biologically affinitive high polymer membrane placed on the bottom of various tanks of a culture tank composed of an outer tank and one or plural inner tanks accommodated therein, and its production method.
Patent JP-H11136636-A (JP)
Title: Reproducing device
Inventor: KASHIWABARA MASAKAZU
IPC: H04N5/937
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To read N-frames of video signal from a recording medium and to reproduce a still image. SOLUTION: A moving image consisting of a plurality of frames is transferred to a recording medium 3 that is composed of a hard disk. When a mode entry means 1 instructs reproduction, video information of N frames is read from the recording medium 3 and tentatively stored in an N frame buffer means 5. Then the information is read regularly based on a prescribed clock. When a reproduction stop is instructed, the recording medium 3 repetitively outputs information of a final frame and same information is written in each frame buffer of the N-frame buffer means 5. An N frame buffer control means 4B generates a read reset signal similarly to the case with conventional reproduction, and a still video image is outputted. Thus, a control procedure for still reproduction is simplified.
Patent JP-H11129546-A (JP)
Title: Optical printer apparatus
Inventor: MASUBUCHI SADAO
IPC: H04N9/79
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain an electro-optic signal conversion mechanism which can be assembled easily and manipulated generally from the front side. SOLUTION: An optical printer apparatus forming images by converting electric signals to optical signals is constituted of a housing 1, a photosensitive sheet-processing unit 2 mounted inside the housing 1 which holds and discharges photosensitive sheets 51, and an optical print unit 6 set similarly inside the housing 1 which converts electric signals to optical signals thereby recording images to the photosensitive sheets 51 with the optical signals. The optical print unit 6 comprises a print scan hold body 7, and an electro-optic signal conversion mechanism 8 fitted inside the print scan hold body 7 to be movable to convert electric signals to optical signals.  The print scan hold body 7 comprises a print scan mechanism 71 scanning the electro-optic signal conversion mechanism 8 along a photosensitive face of the photosensitive sheet 51 and a control circuit 72 controlling the optical printer apparatus.
Patent JP-H08157320-A (JP)
Title: Dental material and dental resin composition
Inventor: IRISATO YOSHIHIRO
IPC: A61K6/884
Filed: 1994-12-06
Abstract: PURPOSE: To obtain through rapid polymerization the subject composition excellent in aethetics, mechanical strength, wear resistance, water resistance and curability by using in a dental composite resin a specific sulfur-contg. monomer presenting the refractive index at a specified level or higher when polymerized. CONSTITUTION: This dental material contains a sulfur-contg. monomer presenting the refractive index at >=1.56 when polymerized. The other objective resin composition is obtained by polymerizing this dental material. The sulfur-contg. monomer is pref. a (meth)acrylic ester of formula I (A is 0 or S; R1 is H or methyl; R2 and R5 are each an alkylene or cycloalkylene; R3 and R4 are each the same as R2 or R5 , phenyl or naphthalene; n and n' are each 0-3) or formula II. When the sulfur-contg. monomer is used in a dental composite resin, the resin is rapidly polymerized, and there is no turbidity in the resultant polymer at all even if any X-ray contrast medium is contained in the resin.
Patent JP-H11144012-A (JP)
Title: Radio tag and method and system for production and distribution management
Inventor: KAZAMA KESAHITO
IPC: G06Q50/00
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To easily and accurately manage flow of products at respective stages of a production and distribution process by fitting a radio tag, having a memory where information can be written and read from the outside without contacting, to each product. SOLUTION: The radio tag 1 is constituted by embedding a coiled antenna 3 wound with a lead wire annularly along the respective sides in a sheet type base 2 made of, for example, a PET (polyethylene terephthalate) material in a stripped shape. Further, a memory chip 4 composed of an IC (integrated circuit) connected to the antenna 3 is embedded in the sheet type base 2. In this case, information is written to and read out of the embedded memory chip 4 from the outside without contacting. Further, a circular hole 5 for running a fitting cord 6 formed of, for example, fiber and resin is bored nearby one short edge in the sheet type base 2. Then a cut part 7 is formed between this circular hole 5 and one long edge.
Patent JP-S63153487-A (JP)
Title: Antenna tracking and driving device
Inventor: TAKEDA KOICHIRO
IPC: G01S3/44
Filed: 1986-12-18
Abstract: PURPOSE:To decrease the number of bits of an A/D converter used to detect a tracking signal level by adding an offset voltage to the output of a logarithmic transformer and adjusting the offset voltage automatically. CONSTITUTION:The output of an antenna 1 is inputted to the reception signal output part ROUT consisting of a tracking signal reception part 2, a tracking signal demodulator 3, and the logarithmic transformer 4. A step track processing circuit 7 controls an offset output part 6 firstly so that its output is zero. When a numeral is outputted from an A/D converter 5, a step track processing circuit 7 outputs an azimuth driving control signal AZDRV and an elevation driving control signal ELDRV to a motor driving circuit 9 without altering the control signal of the offset output part 6 so that the output of the A/D converter 5 is maximum, thereby driving a 1st motor 10 and a 2nd motor 11. Consequently, an accurate high antenna tracking and driving device is obtained at a low cost.
Patent JP-H01142726-A (JP)
Title: Electrophotographic sensitive body
Inventor: NIIGAE RYUICHI
IPC: G03G5/06
Filed: 1987-11-30
Abstract: PURPOSE:To obtain a positively chargeable organic electrophotoraphic sensitive body good in mechanical strength and weather resistance and superior in electrophotographic characteristics by using a melamine-modified butyral resin soluble in organic alcoholic solvents for the binder resin of an electric charge generating layer. CONSTITUTION:The electrophotographic sensitive body good in weather resistance and superior in electrophotographic characteristics is formed by dissolving 1pt.wt. of a hydrazone compound and 1pt.wt. of a polycarbonate resin in 9pts.wt. of methylene chloride to form a coating solution, dipping an aluminum plate coated with an adhesive layer of a butyral resin into the coating solution, pulling it up and heat drying it to form a charge transfer layer, then, dissolving 3pts.wt. of a butyral resin in 24pts.wt. of 2-butanol, adding 4pts.wt. of metal-free tau- phthalocyanine and dispersing it in a ball mill, further adding 1pt.wt. of a melamine resin and 68pts.wt. of 2-butanol to this dispersion to form a coating fluid, dipping the charge transfer layer in this coating fluid and drying it to form the charge generating layer, thus obtng. the electrophotographic sensitive body good in weather resistance and superior in electrophotographic characteristics.
Patent JP-H07133209-A (JP)
Title: Artificial granular material
Inventor: KUWABARA KIYOAKI
IPC: A61K8/00
Filed: 1993-11-09
Abstract: PURPOSE:To provide an artificial granular material giving excellent feeling to the palm without feeling the presence of membrane in the case of collapsing the granule with palm, free from the scattering of the inner phase component to the surroundings and utilizable in beauty treatment field and medical field. CONSTITUTION:The artificial granule is composed of an inner phase and an outer phase covering the inner phase. The inner phase is an aqueous gel, the breaking strength of the granule is 5-150g weight and the inner phase contains an active component for beauty treatment or medical treatment.
Patent JP-H07128045-A (JP)
Title: Twin sensor for measuring abrasion of double trolley wire
Inventor: EGAWA KENTARO
IPC: G01B21/00
Filed: 1993-11-08
Abstract: PURPOSE:To provide a twin sensor being loaded on a unit for measuring abrasion of a trolley wire mounted on a stringing work truck wherein the twin sensor follows up even two trolley wires having level difference well and measures abrasion of each trolley wire regardless of instantaneous contact loss thereof. CONSTITUTION:The twin sensor comprises two guide rollers 521a, 521b supported by vertical members 513a, 513b on the opposite sides of a parallel link mechanism 51 and follow up trolley wires 1-1, 1-2 while keeping contact therewith, and two sets of follow-up measuring sections 52A, 52B each comprising a light projecting section 522a disposed between the guide rollers in order to project a light beam having width corresponding to the instantaneous variation range of the height of trolley wire to the side faces of the trolley wires 1-1, 1-2, and an actinometric sensor 522 having a section 522b for receiving the transmitted light band. Each actinometric sensor 522 comprises a deformed prism for deflecting the direction of optical path.
Patent JP-H05113935-A (JP)
Title: Parity error processing system for shared memory
Inventor: FUKUDA TETSUYA
IPC: G06F15/167
Filed: 1991-10-22
Abstract: PURPOSE:To specify a bus master that applies a writing operation to a memory having a parity error in a shared memory connected to a shared bus. CONSTITUTION:In a system containing a shared memory 7 connected to a shared bus 20, a control circuit 14 writes the parity data given from a parity generating circuit 12 into a parity memory, writes the relevant address into an address I/O port 11, and also writes a bus master ID into an ID I/O port 10 at one time when the data are written into the memory 7. When these writing operations are completed, the address written in the port 11 is read out to the memory 7. Then, a parity error detector circuit 13 detects the occurrence of a parity error.
Patent JP-H09146252-A (JP)
Title: Film housing body handling device
Inventor: SHIMAMURA YASUNOBU
IPC: G03D13/00
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to automatically supply various types of films by expelling a film housing body from a holding part after putting a film inlet and outlet into a second state from a first state and taking the film out of the film housing body in the second state. SOLUTION: The cartridge 51 of the film housing body is adapted to allow the changeover of the film inlet and outlet to the first state and the second state. The smooth taking-out of the film is assured by taking out the film in the second state in which the opening area is large. The shifting from the first state to the second state is automatically executed by the opening means of this device. The cartridge 51 may be expelled from the holding part 12a after the film is taken out in the second state. Namely, a series of handling for the cartridge 51 including the action to open the film inlet and outlet, the action to taken out the film and the action to discharge the cartridge 51 are automatically executed in the state of holding the cartridge 51.
Patent JP-H07162980-A (JP)
Title: Cabinet provided with grille and molding method for the same
Inventor: NAKANISHI AKIRA
IPC: H04R1/02
Filed: 1993-12-02
Abstract: PURPOSE:To provide the molding method for comparatively facilitating the formation of a guide duct and uniformly charging a molding material as well concerning the molding method for injection molding. CONSTITUTION:A metal die provided with panching patterns for grille is used for an area surrounded by a guide duct 3 for charging the molding material, the guide duct 3 is engraved and molded so that the flow of the molding material can repeat separation and joining, and the grille is molded integrally with the cabinet.
Patent JP-H07157075-A (JP)
Title: Flat plate-like coated work reversing device
Inventor: AZUMA TOSHITAKA
IPC: B65G47/248
Filed: 1993-12-02
Abstract: PURPOSE:To provide a flat plate-like coating work reversing device capable of reversing a flat plate coating work wherein one surface is applied by paint in the wet state with little damage to not-dried coating film, and simultaneously drying the coating film on both surfaces by one baking after the paint is applied to both surfaces. CONSTITUTION:A reversing device is provided with a carry-in part 1 for carrying in a flap plate-like coated work wherein one surface is coated by a paint film, a reversing part 2 for reversing the flat plate-like coated work, and a carry-out part 3 for carrying out the flat plate-like coated work reversed by the reversing part 2. Moreover, an acceptance table 21 provided with a plurality of receiving rollers 22, and for accepting the flat plate-like coated work from the carry-in part 1, a clamp device 23 for clamping the flat plate-like coated work accepted to the acceptance table 21 from both sides in the width direction, a vertical moving device 29 for vertically moving any one of the acceptance table 21 or the clamp device 23, and a reversing device 25 for reversing the clamp device 23 are provided on the reversing part 2.
Patent JP-H01144119-A (JP)
Title: Memory device
Inventor: ISHIKAWA TORU
IPC: G06F5/00
Filed: 1987-11-30
Abstract: PURPOSE:To omit both serial/parallel (S/P) and P/S converting circuits for reduction of the logic circuit scale by using a selector which selects the correspondence between the data signal received from a memory array and the data signal of a memory device by the parallel input/output and the serial input/output in accordance with the mode switch signal and the selection signal. CONSTITUTION:A selector 12 which selects the correspondence between the data signal of a memory array 11 and the data signal of a memory device in accordance with the mode switch signal P/the inverse of S (between parallel/ serial input/output modes) and selection signals S0 and S1 is added into a mem ory 1 to attain the actions same as those of the S/P and P/S converting circuits. Thus it is possible to obtain a memory device that requires no S/P nor P/S converting circuit and is capable of the parallel input/output and the serial input/output respectively.
Patent JP-H05138131-A (JP)
Title: Degreasing washing method
Inventor: INOUE SHIRO
IPC: B08B3/12
Filed: 1991-11-19
Abstract: PURPOSE:To facilitate waste water treatment and to effectively wash mold release agents without leaving unwashed parts even if the mold release agents stuck on the wash differ in solubility by using pure water having the prescribed values of resistivity and temperature as washing liquid and constituting a washing process by an ultrasonic washing process and a spray washing process. CONSTITUTION:A washing process use pure water of >=10MOMEGA.cm resistivity and >=50 deg.C as washing liquid and is constituted by an ultrasonic washing process and a spray washing process. The washing liquid is fed to a spray nozzle 27 from multiple effect water purifying equipment 11 through a pure water feeding pipe 31 and sprayed from the nozzle 27. The washing water sprayed is collected in the bottom part of a spray chamber 26 and transferred to the bottom part of an ultrasonic washing tank 23 through a sprayed washing liquid recovery pipe 29. The washing liquid flows upward in the tank 23 from the bottom part and overflows the tank 23 to be collected in a trough 24 and is returned to the multiple effect water purifying equipment 11 through an overflow washing liquid recovery pipe 25 for reuse.
Patent JP-H05218276-A (JP)
Title: Hardly breakable semiconductor device and its manufacture
Inventor: HAWAADO EMU BAAGU
IPC: H01L23/50
Filed: 1992-10-16
Abstract: PURPOSE: To provide a semiconductor package, containing a flagless lead frame having leads and a frame and a semiconductor chip having an upper surface and a lower surface. CONSTITUTION: In a semiconductor package, a part of a bottom surface 24b is fixed to a frame 12, and carbon and carbon compounds essentially do not exist in the exposed parts of an upper surface 24a and the bottom surface 24b. Residual carbon and carbon compounds are eliminated from the exposed parts of the upper surface 24a and the bottom surface 24b. Molding material 22 seals a semiconductor chip 24 and a lead frame 10, except leads stretching from a package 20.
Patent JP-H01145150-A (JP)
Title: Printer
Inventor: KISHI KOJI
IPC: B41J2/485
Filed: 1987-11-30
Abstract: PURPOSE:To prevent the division of graphic data on the way even when the capacity of a page buffer is less than the quantity of received data, by showing the front and rear position of the graphic data in the received data by a pointer. CONSTITUTION:A host computer 2 outputs the data of one page to a host interface 8 to successively store the same in a page buffer 3 through a receiving buffer 9. A CPU 10 checks the data stored in the page buffer 3 and forms pointers showing the start and end regions of a graphic data part in data input order. Further, the CPU 10 converts text data to bit data with respect to the data shown by the pointer entering one page from the head data in the received data when the data memory region of the page buffer 3 is filled and stores said bit data in a partial bit map memory 11 along with graphic data and further prints out the same through an output buffer 12.
Patent JP-H04177570-A (JP)
Title: Dynamic plan planning out device
Inventor: TAJIMA TOSHIYUKI
IPC: G06Q10/00
Filed: 1990-11-13
Abstract: PURPOSE:To update the plan in a short time by receiving a signal of a change setting part for designating an item which necessitates a change, executing replanning related to a designated item, and sending a new plan to a storage part. CONSTITUTION:By a planning part 4, a plan is generated at ever item of the plan, and also, a tag is attached to each item, and in its tag, a condition at the time of generating the item and a related condition to other item of the item are entered, and this plan is stored in a plan storage part 5. On the other hand, an information processing part 1 inputs external information, processes the information and sends it to a state evaluating part 2, and the state evaluating part 2 receives signals from the information processing part 1 and the plan storage part 5, evaluates a state and sends it to a change setting part 3. Subsequently, the change setting part 3 designates an item which necessitates a change in each item of a plan, based on the information of each tag from this signal, and the planning part 4 executes replanning related to the designated item from its signal and sends a new plan, that is, an updated plan to the plan storage part 5. In such a way, by replanning only the item of the necessary minimum in accordance with a variation of the state, the plan is updated in a short time.
Patent JP-H01145001-A (JP)
Title: Sandal which can be weared from either side
Inventor: SATO KAZUYA
IPC: A43B3/12
Filed: 1987-12-01
Abstract: PURPOSE: To eliminate troubles to change the direction at every time and facilitate coming in/out a house by forming a sandal which one can put on from either side. CONSTITUTION: If a sandal is formed so as to enable putting on from either side, it is not necessary to change the direction at every time one wears it. One must conventionally turn backward or change in the opposite direction of the sandal at every time when he is in a hurry or goes in and out frequently but such troublesome motions are not required and a time loss is eliminated. Since it is not necessary to turn the sandal backward or turn himself backward, a smooth feeling or a comfortable feeling can be obtained.
Patent JP-H04176811-A (JP)
Title: Method for controlling vacuum degree in rh vacuum vessel
Inventor: MURASE MITSUHIKO
IPC: C21C7/10
Filed: 1990-11-08
Abstract: PURPOSE:To reduce the consumption of steam and to reduce the development of splash by changing booster and/or ejector used at the time when difference between the actual measured vacuum degree and the aimed vacuum degree is the prescribed value or higher, and approaching to the aimed value. CONSTITUTION:By using a vacuum gas exhausting device 14 provided with plural boosters and/or ejectors, an RH vacuum vessel 11 is evacuated. Further, by using an arithmetic control unit 15, the booster and/or the ejector used corresponding to the aimed vacuum degree in this vacuum vessel 11, are selected and valves corresponding to these are opened/closed to control the vacuum degree. Then, by using a vacuum gage 13, the vacuum degree in the vacuum vessel 11 is actually measured, and when the difference between this and the aimed vacuum degree is the prescribed value or higher, the used booster and/or ejector are changed and the vacuum degree in the vacuum vessel 11 is approached to the aimed value.
Patent JP-H056183-A (JP)
Title: Signal processing device
Inventor: HANZAWA KOTARO
IPC: G10H7/02
Filed: 1991-11-20
Abstract: PURPOSE:To reduce a storage area in a memory for a program for processing data which are generated from a plurality of channels, and by eliminating peripheral logic circuits. CONSTITUTION:Upper grade bits on a basic counter 11 designate a channel of data delivered from a CPU while lower grade bits read a program for one channel, stored in a program ROM 12. Accordingly, data from the CPU are processed in accordance with the program stored in the program ROM 12, and are allocated to a channel corresponding to the upper grade bit output from the basic counter 11 is allocated.
Patent JP-H09145928-A (JP)
Title: Optical attenuator
Inventor: TANABE MANABU
IPC: G02B6/00
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical attenuator which prevents transmission characteristics of a light signal from deteriorating under the influence of mutual interference between core propagation mode light and clad propagation mode light. SOLUTION: A high-refractive-index liquid 109 in a clad propagation mode removal part 108 installed halfway in a front optical fiber 102 is a material which is much higher in refractive index than the clad part 106 of the front optical fiber 102, and the clad propagation mode light which is propagated in the clad part 106 of the front optical fiber 102 through an input end 101 is not reflected totally by their border surface, but transmitted to the side of the high-refractive-index liquid 109 and attenuates, so that the light does not reach a connection point 105. The clad propagation mode light of a rear optical fiber part 104 is also transmitted to the side of the high-refractive-index liquid 109 in the clad propagation mode removal part 108 and attenuates, so that it does not reach a light projection end 103 either.
Patent JP-H08220065-A (JP)
Title: Flat-plate shaped solid electrolyte lambda sensor
Inventor: KIN HEIKI
IPC: G01N27/419
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain a planar solid state electrolytic λ sensor having no air reference electrode. SOLUTION: At least one and/or three Pt electrodes 22, 23, 24 are formed on one side face of an oxygen ion conducting solid state electroiytic plate 21 having two or three Pt electrodes. Any one Pt electrode 23 is coated with a porous material 25 having sufficient gas diffusion blocking capacity so that it can function as an oxygen reference electrode 23.