baber/WOPTO huggingface dataset:
Patent JP-H0990437-A (JP)
Title: Waveguide input/output device
Inventor: YUGAME HIROSHI
IPC: G02F1/295
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a waveguide input/output device with which working of gratings is easy and design, etc., are simple. SOLUTION: The gratings 3 are formed in a thin-film waveguide 2 disposed on a glass substrate 1 and a refractive index gradient film 4 is formed to cover these gratings 3. The refractive index of this refractive index gradient film 4 is increased gradually in the progression direction of guided light L1 . Materials which are changed in the refractive index when voltage is impressed thereon, more specifically, ZnO, PLZT, LiNbO3 , etc., are used as the material of, for example, the refractive index graded film 4 in order to grade the refractive index of the refractive index graded film 4.
Patent JP-H06102574-A (JP)
Title: In-finder display device
Inventor: MUKAI HIROSHI
IPC: G02F1/1335
Filed: 1992-09-18
Abstract: PURPOSE:To maintain the quality of a finder image, to display easy-to-see information without exerting any influence upon light measurement, and to make the device compact and low in cost by arranging one polarizing member at a distance from liquid crystal. CONSTITUTION:An electro-optic element 3 for display consists of a TN type liquid crystal element on which no polarizing plate is stuck, and is arranged between a main mirror 1 equipped with a dielectric multi-layered film as a reflecting surface and a polarizing plate 8 at a distance. Then this polarizing plate 8 is not stuck directly on the substrate 32 of the TN type liquid crystal, but separated from the TN type liquid crystal and arranged on the projection surface 41 of a pentagonal prism 4. Namely, the polarizing plate 8 which is closer to the eye (pupil EP) on the optical axis between two polarizing plates is arranged nearby the ocular system 5 in a finder optical system. Further, the other polarizing plate is replaced with a half mirror (main mirror 1) having polarization characteristics, so that the polarizing plate is not directly stuck on the electro-optic element 3 for display.
Patent JP-2000079477-A (JP)
Title: Arc oscillation method by multi-electrode welding torch
Inventor: YAMADA MINORU
IPC: B23K9/167
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To facilitate application to a narrow groove by oscillating only an arc without imparting amplitude to a welding torch itself. SOLUTION: A TIG welding torch 1 is used, which has an electrode structure 6 in which a narrow planar insulation plate is held between two electrodes 4a, 4b. A power unit is connected separately to each of the two electrodes 4a, 4b. A pulse current is supplied in the two electrodes 4a, 4b so that the phase is different by 180 deg.. The current value of the two electrodes 4a, 4b is made different, the arc is deflected while alternating strength and weakness in an arc magnetic field, so that the arc is oscillated.
Patent JP-S60134988-A (JP)
Title: Collating device of seal impression
Inventor: TERADA HIROSHI
IPC: G06T7/00
Filed: 1983-12-23
Abstract: PURPOSE:To execute appropriate collating judgement by overlapping a registered seal print retrieved and extracted with a collated seal print on the same display scope to display, and measuring and quantizing the degree of overlapping of both seal prints are overlapped to display in addition to visual judgement of the difference. CONSTITUTION:When the account number is inputted through a keyboard 17, a control circuit 19 retrieves and extracts a corresponding registered seal print in a seal file 1a, and displayed on a color CTR16 through a registered seal print data memory circuit 7. When an operator sets the voucher, where a registered seal print is stamped, to a reading stand A of an image pickup device 4, it is read out, and simultaneously displayed on the color CRT16 through a collated seal print data memory circuit 8. By shifting the location of the voucher set to the reading stand A, both seal prints can be adjusted to overlap. On the other hand, registered seal print data and collated seal print data are simultaneously read out, inputted to a registered seal print data picture element counter 10 and a collated seal print data picture element counter 11, respectively and the number of picture elements is counted. At the same time, an AND of both seal prints is taken out in an AND gate 13, and counted by a coincident picture elements counter 12. According to these results, a collation ratio can be operated and displayed.
Patent JP-S6490729-A (JP)
Title: Manufacture of product made of frp containing continuous long-sized fiber
Inventor: IMAEDA KIYOHIDE
IPC: B29K105/08
Filed: 1987-10-02
Abstract: PURPOSE:To mold a product having a complicated form easily, by a method wherein a meshy cylinder is formed by winding reinforced fiber roving around a wind-up core and the meshy cylinder is molded with a molding tool by heat-treating the meshy cylinder. CONSTITUTION:Reinforced fiber roving 2a into which a resin solution has been infiltrated/stuck is wound round the external circumference of a wind-up core 1 for formation of a meshy cylinder 2. The meshy cylinder 2 is removed from the core 1 under a state where the resin solution possesses flexibility while the same holds a form of the meshy cylinder 2. The meshy cylinder 2 is molded by performing heat treatment under a state where the meshy cylinder 2 is bent into a desired form by a molding tool 3. The core 1, for example, is provided with a core bar 1a of a hexagonal cross section and three supporting rods 1b, 1c, 1d of the hexagonal cross section and the supporting rods 1b, 1c, 1d each possess notches 1e. The core bar 1a and supporting rods 1b, 1c, 1d are in a bundled state, over both ends of which snap rings 1f are fitted and the core 1 is assembled. Winding of the roving 2a is guided by the notch 1e. The ring 1f is removed, the core bar 1a is pulled out, the supporting rods 1b, 1c, 1d each are beaten by facing to the center part and the meshy cylinder 2 is released from the mold.
Patent JP-2000082054-A (JP)
Title: Method and system for controlling sharing of data storage device among plural computers
Inventor: KANBARA HIROKI
IPC: G06F12/00
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide the method for controlling the sharing of a data storage device by which a user can execute operation without being aware of the data storage device to which each host can be connected in a system equipped with plural exclusive controllers and accessing the data storage device among host groups under the control of the exclusive controllers. SOLUTION: Host systems are provided which consist of host group 11 and 12 whose access to the data storage device 30 is controlled through exclusive controllers 10 and 20 and the IDs of the exclusive controllers 10 and 20 controlling hosts connected to the data storage device 30 shared by the hosts of groups are registered in the data storage device 30; when another host is not connected to the data storage device 30 at its request for connection with the data storage device 30 or when the host is connected to the data storage device 30, the connection is allowed on condition that the registered ID matches the ID of the exclusive controller that the host belongs to, but when not, the connection is not permitted.
Patent JP-2001071558-A (JP)
Title: El printer and el element
Inventor: TSURUOKA YOSHIHISA
IPC: H05B33/12
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element for an optical printer having high intensity at a required wavelength, exhibiting high forward directivity and ensuring a sufficient brightness with low power consumption. SOLUTION: An organic EL element has a large number of emission dots R, G and B emitting light of R(red), G(green) and B(blue). A multilayer dielectric film 11 is formed on an FAP 20. An insulation spacer 30 of different thickness is formed stepwise thereon, a transparent conductive film 31 is formed thereon, and an organic layer 15 and a second electrode 33 are formed further thereon through a pattern of insulation layer 32. A micro optical resonator structure comprising a pair of the multilayer film 11 and the second electrode 33 intensifies a component of light emitted from an emission layer having a specified wavelength through resonance and the surface of the light is irradiated with light having high directivity in the vertical direction.  When the EL element is combined with the FAP 20, utilization efficiency of light is enhanced significantly as compared with a self-focusing lens array and power consumption is reduced.
Patent JP-H03115047-A (JP)
Title: Sheet material feeder
Inventor: TADA HIDEKI
IPC: B65H11/00
Filed: 1989-09-28
Abstract: PURPOSE:To prevent a jam of sheet material and improper picture forming due to a double feed of the sheet material with its advancing prevented from a hand insertion port, when the sheet material is automatically fed, by providing constitution such that a sheet material feed route of a hand insertion feed means is cut off by a shutter means at the time of an automatic feed mode of the sheet material by an automatic feed means. CONSTITUTION:At the time of an automatic feed mode, a sheet material feed route 25 of a hand insertion feed means is cut off by a shutter means 26 by a control means. Accordingly, even when a sheet material S is intended to be inserted by mistake from a hand insertion port 23 into the sheet material feed route 25 at the time of the automatic feed mode, the insertion of the sheet material is impeded by the shutter means 26. While at the time of a hand insertion mode, since the sheet material feed route 25 is opened by the shutter means 26 by the control means, the sheet material S can be inserted into the sheet material feed route 25 from the hand insertion port 23. Here by feeding the sheet material S in a condition that it is held by the shutter means 26, the sheet material S is prevented from dropping by its own weight from the hand insertion port.
Patent JP-H07104508-A (JP)
Title: Production of electrophotographic developer
Inventor: NAKAMURA MASA
IPC: G03G9/09
Filed: 1993-10-06
Abstract: PURPOSE:To attain excellent kneadability and to improve the dispersibility of raw materials by previously incorporating water into carbon black, one of the raw materials, before mixing. CONSTITUTION:Before mixing the raw materials, the carbon black, one of the raw materials, is pretreated through a constant humidity treating process 1. The treatment is executed by allowing the carbon black to stand, for instance, in a constant temp. and constant humidity bath of 20 deg.C, 80% relative humidity for 24 hours. After the pretreatment, the carbon black and other raw materials are mixed by a Henshell mixer in a mixing process 2 and are fused and kneaded through a kneading process 3. By previously incorporating water into the carbon black having smaller particle diameter among raw materials, that is, having larger specific surface area before mixing with another raw materials to uniformize the dispersion of water in the raw materials at the time of mixing, the lowering of the flowability due to the interaction of the binding resin with water is prevented. As the segregation of water hardly occurs, the temp. of the raw materials at the time of mixing is uniformly lowered by the heat of evaporation of water and the viscosity of the raw materials is kept sufficiently high.
Patent JP-H1096174-A (JP)
Title: Improvement in cellulosic fiber and composition
Inventor: MASUOKA KAZUYUKI
IPC: D06M16/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To enable reduction in an amount of a cellulase added and shortening in a treating time by reacting a cellulosic fiber with a cellulase in the presence of a culture solution of a bacterium containing a biosurfactant. SOLUTION: A culture solution of a bacterium such as Pseudomonas rubescens containing a biosurfactant such as lipopeptide is mixed with a cellulase in the weight ratio of 1:10,000 to 10,000:1, preferably 1:1,000 to 100:1 to prepare a composition. A cellulosic fiber fabric is desized, scoured and subjected to denier-reduction texturing in the composition by using a washer.
Patent JP-S61128488-A (JP)
Inventor: ARAI AKIHIKO
IPC: H05B6/12
Filed: 1984-11-28
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-H0590100-A (JP)
Title: Electronic part
Inventor: SEKIYA KAZUO
IPC: H01G9/10
Filed: 1991-09-30
Abstract: PURPOSE:To provide an electronic part which can be positioned when being automatically mounted on a printed board and can sharply improve the mounting rate. CONSTITUTION:This part is equipped with a capacitor body 11 a with a built-in capacitor element 12, a pair of lead wires 16, which are led out of the capacitor element 12, and an insulating plate 15, which performs the insulation between the capacitor body 11a and a printed board, and the insulating plate 15 is provided with a pair of through holes 17, which allow a pair of lead wires 16 pierce themselves to outside, and besides the interval between the center lines of these through holes 17 in a pair and the interval between the center lines of the lead wires 16 in a pair are made different, whereby the lateral backlash between the capacitor body 11a and an insulating plate 15 is removed.
Patent JP-S60138362-A (JP)
Title: Heat utilizing device
Inventor: OOTANI TOORU
IPC: F24J3/00
Filed: 1983-12-26
Abstract: PURPOSE:To improve the safety of the titled device without possibility of environmental contamination and fuel leakage at the heat utilizing part and also to improve the rise-up at the time of starting the operation and to eliminate energy loss after stopping the operation by separating the heat generating part from the heat utilizing part and photo-transmitting energy due to generated heat to the heat utilizing part to utilize the same. CONSTITUTION:Infrared rays or visible rays due to generated heat of the heat generating part 1 are transmitted to the heat utilizing part 2 by use of optical fibers or visible rays. By connecting the heat generating part to the heat utilizing part through a transmission passage, the heat generating part can be provided at a position other than the heat utilizing part. There is no possibility of environmental contaminations such as oxygen starvation, generation of carbon monoxide and the like and fuel leakage occurring at the heat utilizing part, and hence the safety of the device is secured. Moreover, the speed of infrared rays and that of light are extremely high, and hence the rise-up at the time of starting the operation in excellent, and an energy loss within the transmission line after the stop of the operation does not occur.
Patent JP-H0593266-A (JP)
Title: Sputtering apparatus
Inventor: IKUBO NARUHIRO
IPC: H01L21/203
Filed: 1991-09-30
Abstract: PURPOSE:To reduce the amt. of a thin film peeled from the surface of a target cover of a sputtering apparatus. CONSTITUTION:The edge parts of a target cover 8 holding a target 9 are provided with gradients, and Ar ions are made easy to bombard to the above edge parts, by which the adhesive force of the thin film deposited on the surface of the target cover 8 is strengthened.
Patent JP-H04130202-A (JP)
Title: Screw-accuracy measuring method
Inventor: HASHIMOTO KOJI
IPC: G01B5/16
Filed: 1990-09-20
Abstract: PURPOSE:To make it possible to remove axial deflection and to improve reliability by subtracting the axial deflection of a mechanism for rotating a screw from the displacement of a thread groove in the direction of a lead, and obtaining the accuracy of the screw. CONSTITUTION:A spindle 4 is rotated with a direct driving motor 7 under the control of a controller 17. Meanwhile, a motor 13 is rotated so that a vertical slider 12 is moved in proportion to the rotary angle theta of the spindle 4 and the lead l of a male screw 6. A probe 16a of a minute displacement detector 16 slides on the locus of a designed reference thread groove. The main body of a minute displacement detector 9 is fixed to a bed 2 together with a rotary unit 3. Since the probe 9a is in contact with the lower end of the spindle 4, the minute displacement RA is equal to the axial deflection between the unit 3 and the spindle 4. Then, the lead error DELTAl is obtained by DELTAl=Z+DELTAZ-theta/2pil-RA (where Z is amount of movement). The effect of the axial deflection can be removed based on the measured result.
Patent JP-S62111929-A (JP)
Title: Human interleukine-3-like factor reactive-cell strain derived from human monocyte and establishment thereof
Inventor: MIYAGAWA YUKIAKI
IPC: A61K38/17
Filed: 1985-11-09
Abstract: PURPOSE:To establish the titled cell strain useful for test to confirm reactivity of basophilic cells playing a important role in allergic reactions, etc., or development of a remedy or diagnostic agent for diseases caused by immunological reactions, e.g. allergy, etc., from human monocytes. CONSTITUTION:Human monocytes, e.g. monocytes of human cord blood or monocytes of peripheral blood of patients with allergic diseases, are stimulated with IgE antibody or dead Staphylococcus aureus and human interleukin (IL)-3- like factor is added and cultivated. The above-mentioned cultivation is repeated to isolate and cultivate a clone capable of cultivating for a long period. The clone is then activated with antiIgE antibody, etc., to afford a cell strain reactive with the human IL-3-like factor. The established cells are relatively large- sized and the clone has large and small granules exhibiting different staining denaturation and hold IgE receptor, but no IgE-antiIgE antibody reaction or remarkable release of histamine in calcium ionophore are recognized.
Patent JP-H0889968-A (JP)
Title: Continuous electrolytic water generator provided with steam-sterilizing and cleaning function
Inventor: OKAZAKI TATSUO
IPC: C02F1/461
Filed: 1994-09-20
Abstract: PURPOSE: To discharge an excess steam pressure through a safety circuit and to automatically prevent the danger of excess pressure in the sterilizing and cleaning with high-pressure steam by forming a safety circuit having a pressure relief valve to the water discharge pipe from a connecting pipeline between a steam generator and a water purifier. CONSTITUTION: When the electrolytic water generator is cleaned, the main cock of a water feed pipe 2 is closed, or the switch of a heating means 7b in a steam generato 7 is turned on while replenishing a small amt. of water to heat the water in a water tank 7a to generate high-temp. steam. The high- temp. steam is supplied to a water purifier 5 through a water feed pipe 2a and a connector 13 and then passed through a water feed pipe 2b and an electrolytic cell 1 to fill even water discharge pipes 3 and 4, and the entire water circuit is sterilized and cleaned.  When the pressure of the circuit is excessively increased with the steam and the pressure exceeds the set pressure of a pressure relief valve 11 in a safety circuit 12, the excess pressure is discharged into a water discharge pipe 4, a drain, etc., through the safety circuit 12 consisting of the pressure relief valve 11 and a bypass pipeline 10.
Patent JP-H0591197-A (JP)
Title: Telephone set with retrieval function
Inventor: OTOHATA YOSHIHARU
IPC: H04M3/44
Filed: 1991-09-30
Abstract: PURPOSE:To retrieve the information of a destination extension number stored in a memory with a few key touch number by retrieving the information through narrow-down by buttons in common use for a display section. CONSTITUTION:Information of department and name is registered in a memory 16 built in a telephone set as a hierarchical menu and an extension telephone number is registered corresponding to all names is a master database connected to a work station. Even an object is narrowed down up to a name in the retrieval mode of the telephone set, the master database is accessed from a line control deice 17 via a line and a telephone number corresponding to the name is retrieved. In this case, the destination extension number information stored in the memory 16 of each telephone set is retrieved by the narrow-down by a button 13 in common use for a display section, and a host computer is connected to a PBX and the data master database built in the telephone set is simultaneously revised via an inpremises line from the host.
Patent JP-H0896056-A (JP)
Title: Automatic telephone reservation device and its control method
Inventor: TSUKUI MITSUO
IPC: G06Q50/22
Filed: 1994-09-20
Abstract: PURPOSE: To attain not only a standard processing but, also a flexible processing, and also to improve the using efficiency of an automatic telephone reservation device which can automatically receive and manage the reservation from a user telephone set via a telephone circuit. CONSTITUTION: A reservation reception part 61 of the automatic telephone reservation management system 1 is provided with a voice guide part 64 which transmits the voices stored in a voice guide file 51, a data input part 65 which converts the dial pulse signals, etc., received from a user telephone set into the reservation data, a voice data input part 66 which receives the user voice data sent from the user telephone set and recites the received voices to confirm them, a voice storage part 67 which stores the voice data in a voice data file 54 together with the reception serial numbers inputted from the part 65, and a switching part 68 which gives an instruction to a switchboard to switch the telephone circuit connected to the user telephone set to an operator telephone set.
Patent JP-H03114509-A (JP)
Title: Dehumidifying film
Inventor: MATSUMURA KAZUO
IPC: B01D39/14
Filed: 1989-09-27
Abstract: PURPOSE:To exert a high absorbing effect by using as the base material a microporous membrane by which a moisture absorbent is carried. CONSTITUTION:A dehumidifying film is formed of a microporous membrane on which a moisture absorbent is carried. It is an gas- or moisture-permeable film which may be laminated or hermetically packaged. As the base material of the microporous membrane, there are used nitrocellulose, acetylcellulose, nylon, polycarbonate, PTFE, polyether sulfone, etc.
Patent JP-H06100768-A (JP)
Title: Polybutylene naphthalenedicarboxylate resin composition
Inventor: HATAYAMA TOSHIO
IPC: C08K7/14
Filed: 1992-09-21
Abstract: PURPOSE:To provide the subject composition composed of an intimate mixture of polybutylene naphthalenedicarboxylate and an antistatic agent, having excellent antistatic performance and, accordingly, giving a molded article free from static charge and causing little deposition of dust caused by the static charge. CONSTITUTION:The objective composition is composed of an intimate mixture of (A) a polybutylene naphthalenedicarboxylate and (B) an antistatic agent (preferably polyethylene glycol having a number-average molecular weight of 500-100,000, a sodium alkylsulfonate, etc.). The intimate mixture can be produced by dry-blending the components A and B and kneading the mixture with an extruder, etc., under melting. The amount of the component B is preferably 0.2-30 pts.wt. based on 100 pts.wt. of the component A. The above composition is preferably further compounded with a fibrous reinforcing agent such as glass fiber and a flame-retardant such as brominated bisphenol A polycarbonate.