baber/WOPTO huggingface dataset:
Patent JP-S63165150-A (JP)
Title: Charge control type ink jet printing apparatus
Inventor: HORIIE MASANORI
IPC: B41J2/075
Filed: 1986-12-26
Abstract: PURPOSE:To make an ink jet head and a charge deflecting unit interchangeable, by a method wherein a part of the charge deflecting unit, the head unit and the electric signal wiring necessary for both of them are constituted as an integrally interchangeable unit, and the connector of the external connection of an electric signal and the interchangeable unit constitution are connected by flexible circuit. CONSTITUTION:A flexible circuit 32 consists of the part 32b connected to one terminal of a piezoelectric electrode, the part 32b connected to the terminal connected to the other terminal of the piezoelectric electrode, the terminal of a sensor detecting the temp. of a head body and the terminal supplying power to the heater of the head body and the part 32c connected to the terminal of a charge electrode. That is, the jet head part, temp. control heater, sensor and wiring for supplying an exciting signal in an interchangeable unit are constituted of the flexible circuit (FPC)32 wherein a conductor is provided in an insulating material made of polyester polyimide.
Patent JP-2000148670-A (JP)
Title: Bus access arbitration system
Inventor: YONEDA NORIYOSHI
IPC: G06F13/362
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To flexibly arbitrate bus access to each device in priority corresponding to each request. SOLUTION: New priority P is calculated for each PCI device 2 and 3 and PCI slot 4 and 5 by a priority updating part 11 based on reference priority P0, and the number of times of an REQ signal CREQ issuance and data transfer amounts QDATA communicated from a data amount monitoring part 13, Then, a priority level in a circulating priority order algorithm is updated.
Patent JP-2001095762-A (JP)
Title: Non-contact type eye pressure meter
Inventor: TAKAMIYA SANSHIRO
IPC: A61B3/16
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide non-contact type eye pressure meter to detect the deformation amount of cornea instantly by acting week compressed fluid to the cornea, and the influence of eye pressure value by the cornea curvature shape can be kept low. SOLUTION: The non-contact type eye pressure meter is provided with the refraction power measurement device, the vessel, the pressure detecting device, the fluid supplying device, and the second calculating device. The refraction power measurement device is equipped with the first calculating device to calculate the fraction power based on the phase difference of light receiving elements, by receiving reflected light flux from examined eye by the light receiving optical system with projecting slit scanned light flux to examined eye. The vessel has ejecting hole to eject the pressurized fluid to the cornea. The pressure detecting device detects the pressure of compressed fluid in the vessel. The fluid supplying device supplies compressed fluid to the vessel.  The second calculating device calculates the eye pressure value based on the refraction power without injection of compressed fluid, the refraction power with injection of compressed fluid, and the pressure in the vessel.
Patent JP-H04188468-A (JP)
Title: Still picture recording apparatus
Inventor: KOBAYASHI HIROSHI
IPC: G11B15/467
Filed: 1990-11-22
Abstract: PURPOSE:To regenerate a still picture stably by controlling a tracking--signal recording means and a data recording means so that only a tracking signal is recorded in at least one region of the regions before and after a region wherein a digital image signal is recorded. CONSTITUTION:A control part 50 is constituted of devices performing the following functions. A system controller 52 generates ID for identifying a track wherein still picture data are corded. A memory controller 53 controls the addresses and the like of a video RAM 32. An envelope detecting circuit 54 supplies the data of the presence or absence of the still pictures which are already recorded into the system controller 52. An ATF circuit 55 performs ATF control, detects a tape speed and supplies the tape speed data into the system control 52. At this time, only a tracking signal is recorded in at least one region of the regions before and after a region wherein the digital image signal of the still picture is recorded. Therefore, there is no influence on the still picture data of the still pictures before and after the erased still picture, and the still pictures before and after the erased picture can be correctly regenerated.
Patent JP-H01156703-A (JP)
Title: Optical coupler
Inventor: MIYATA HIDEYUKI
IPC: G02B6/30
Filed: 1987-12-14
Abstract: PURPOSE:To obtain a small-sized low-cost optical coupler even if output side optical fibers are >=3 pieces by bringing the exit end face of an input side optical fiber and the incident end faces of the plural output side fibers into tight contact with both end faces of a light guide having a rectangular shape. CONSTITUTION:The light guide 15 is formed by diffusing titanium, etc., to the surface of a light guide substrate 14 consisting of, for example, lithium niobate, etc. The exit end face of the input side optical fiber 10 inserted into the V groove of a holding plate 35 is adhered and fixed by an adhesive agent to one end face of such light guide. The plural output side optical fibers 20-1,...20-5 inserted into the V grooves of the holding plate 40 are pressed to the other face of the guide 15. Nearly equally divided light signals are thereby distributed to the output side even if the output side optical fibers are >=3 pieces. The small-sized low-cost optical coupler is thus obtd.
Patent JP-H03175687-A (JP)
Title: Semiconductor laser device
Inventor: KAMISATO TAKESHI
IPC: H01S5/00
Filed: 1989-12-04
Abstract: PURPOSE:To reduce leak currents so as to improve linearity by providing high resistance regions in a current block layer and an upper clad layer above an active layer. CONSTITUTION:A lower clad layer 6, an active layer 5, an upper clad layer 4, a current block layer 3, and a contact layer 2 are crystal-grown in order on a substrate 7, and then a protective layer 14 is made at the surface of the contact layer 2, and a window is opened, and then Be ions of first class impurities are implanted, and a stripe region 10 is made in such shape that one part of the dope region 9 of Be shares one part of the active region 5. Next, a new protective film 14 is made and a window is opened, and then O ions are implanted, and the dope region of O is performed up to the region above the active region 5 so as to make a complex region 12, in a word, the region where O and Be are overlapped. Next, a protective film 14 is made agian anew, and heat treatment is done to make the complex region 12, where O and Be are overlapped, a high resistance region.
Patent JP-H07136575-A (JP)
Title: Powder film forming method and device
Inventor: ITAYA OSAMU
IPC: B05D7/00
Filed: 1993-11-22
Abstract: PURPOSE:To continuously form powder films and improve the productivity supplying parts formed with tacky adhesive layers into spiral paths in which film forming media and powder are housed and which are kept excited and forming the power films on the parts while transferring the parts in the spiral path. CONSTITUTION:The film forming media and powders are packed into a spiral pipeline main body 6. The spiral pipeline main body 6 and a branch pipeline 6f, etc., are vibrated by an excitation motor 4 via respective exciting bodies 5, 5'. The parts W formed with the tacky adhesive layers on the surfaces are charged from a charging port 10a' of a parts supply pipeline 10a to the spirol pipeline main body 6, etc. The parts W are made to descend through the branch pipeline 6f and the power supply pipeline 6c and are made to arrive at the spiral pipeline 6d of the lowermost part through the horizontal pipeline 6e; thereafter, the parts are made to ascend along the spiral pipeline main body 6. The parts W are thereafter discharged from the spiral pipeline 6a of the uppermost part through the opening 6b' at the end of the discharge pipeline 6b to a meshed belt conveyor 7. The power films are formed on the parts W according to transfer during this time.
Patent JP-H06149552-A (JP)
Title: Automatic picture input/output program generation device
Inventor: KURIYAMA TAKAAKI
IPC: G06F9/06
Filed: 1992-10-31
Abstract: PURPOSE:To easily and efficiently input the various kinds of data required at the time of automatically generating a picture input/output program by an user. CONSTITUTION:A common item storage device 2 stores common conditions used among items in common and prefixes to be connected to item names or the like. When the user inputs the names of the items required for generating the picture input/output program or the like from an input device 1, a relation chart preparation device 3 displays a matrix-like chart for inputting the relation of operations and conditions for a picture input/output processing relating to the pertinent item at a display device 6, refers to the common conditions stored in the common item storage device 2 and automatically sets the conditions at this time. When the user inputs the other conditions and operations and their combination to the above chart, the relation chart preparation device 3 prepares a relation chart based on them to be stored in a relation chart storage device 4. A source generation device 5 generates the source of the picture input/output program from the relation chart while referring to the prefix in the common item storage device 2.
Patent JP-2000144111-A (JP)
Title: New polishing composition for integrated circuit electronic industry
Inventor: JACQUINOT ERIC
IPC: C09G1/02
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain a polishing composition having a great selectivity for polishing rate between silicon oxide and silicon nitride for the integrated circuit industry and a high polishing rate for a polymer having a low permittivity. SOLUTION: This polishing composition is obtained by adding a polishing surfactant to an aqueous acidic suspension of individualized colloidal silica particles without mutually connecting by siloxane bonds. The mechanochemical polishing material contains a woven fabric impregnated with the polishing composition and the mechanochemical polishing is to polish an oxide layer, a silicon nitride layer and a polymeric layer having a low permittivity with the polishing material.
Patent JP-S63165708-A (JP)
Title: Measuring apparatus for length of wire rope
Inventor: UEMURA SABURO
IPC: G01B21/06
Filed: 1986-12-26
Abstract: PURPOSE:To enable the precise measurement of a net length of movement of a wire rope and the like, by counting the number of twist pitches of a wire rope by means of an iron detector and by multiplying aid number by the length of the twist pitch. CONSTITUTION:A wire rope is held by three rollers, and two heads of an iron detector are fitted to a wire guide mechanism constructed of these rollers so that they are close to the wire rope. The two iron detector heads are fitted at a prescribed interval between them so that the outputs of detecting circuits of the iron detector are in the relationship of SIN and COS. Pulses of addition and subtraction are made from these outputs of waveforms of SIN and COS in an addition-subtraction pulse circuit, and the number of the pulses are counted by an addition-subtraction counter. A count value thus obtained is multiplied, in a distance conversion-display circuit, by the length of a twist pitch set beforehand in this circuit, and the result is displayed as a distance.
Patent JP-H09156476-A (JP)
Title: Car washing facility
Inventor: UEDA MASAMOTO
IPC: B60S3/06
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To prevent the overrun of a vehicle by providing a guide conveyor capable of being connected to or disconnected from the start section of a main conveyor on a turntable, and providing a vehicle stopper device protruded or retreated on the conveyance path of the guide conveyor to prevent the overrun of the vehicle on the guide conveyor. SOLUTION: The right front wheel 38a of a vehicle 6 is supported by multiple right support rollers of a slope body 65, it is guided by a pair of the right and left guide rollers to the right or left direction, and it is accurately guided to one guide roller conveyor 24a. The vehicle 6 is stopped at the prescribed position on the guide roller conveyors 24a, 24b. Even if the vehicle 6 tends to overrun the prescribed position due to the inattention of a driver, a protruding/retreating arm is rotated to the protrusion position A, a stopper roller is protruded on the conveyance path of one guide roller conveyor 24 a, the right front wheel 38a of the vehicle 6 is brought into contact with the stopper roller, and the overrun of the vehicle is prevented.
Patent JP-H10159249-A (JP)
Title: Wall face member
Inventor: MASUDA YOSHIHARU
IPC: E04F13/18
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To increase the retaining force of screws, by forming a wall face member in which a plurality of protruded lines of reinforcing ribs are vertically and laterally provided at the rear face of a panel body and integrally forming bosses for retaining screws on the reinforcing rib at every even pitch. SOLUTION: The surface of a panel body 1 is shaped to form a flat and smooth box-type and a plurality of protruded lines of reinforcing ribs 2 are vertically and laterally formed integrally at every same distance on the rear face 1b side thereof. And bosses 3 for retaining screws are formed at every even pitch on the crossings of respective reinforcing ribs 2 protruded on the rear face 1b side of the panel body 1 and further, design lines as an indication part are provided to correspond to the positions of the bosses 3 retaining screws, at the surface of the panel body 1 to make it possible to read the positions of the bosses 3 from the front face of the panel body 1. Accordingly, the freedom degree for fitting instruments can be increased.
Patent JP-2000142400-A (JP)
Title: Stopper on-track moving body
Inventor: TAKAHASHI SHOHEI
IPC: B61H7/12
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To positively install an on-track moving body such as an arch centre even if it moves. SOLUTION: A stopper 1 for an on-track moving body 4 is provided with a slant face 11 formed by cutting off one end side of a rectangular solid. The slant face 11 is provided in such a way that the height of one side face 13 of the stopper 1 is lower than the height of a track 3. The stopper 1 moves in association with the movement of the on-track moving body 4 because of being tied to the rear of the on-track moving body 4 so that the end face 13 faces the on-track moving body 4 side. The stopper 1 can therefore maintain the distance to the on-track moving body 4 positively to the appropriate value. In the case of the on-track moving body 4 running reversely, the stopper 1 abuts on the on-track moving body 4 at the slant face 11 since the end face 13 is lower than the track 3, so that the stopper 1 positively stops the reversely running on-track moving body 4.
Patent JP-H02162142-A (JP)
Title: Wiper blade driver
Inventor: ARAKI TOSHIHIRO
IPC: B60S1/38
Filed: 1988-12-15
Abstract: PURPOSE:To prevent a wiping residue and a chattering phenomenon by forming a connection section into the length to perform the angle restriction of a lip section against a window face and forming a circular arc section with a circular arc cross section centering the tip side of the lip section at the upper section of a sway section. CONSTITUTION:When a window glass 1 face is wiped, the circular arc section 13c of a sway section 13 is brought into contact with the base section 12a of a fitting section 12, one connection section 14 is shrunk and the other connection section 14 is extended, the sway section 13 is angle-restricted, and a lip section 13a is brought into contact at the preset angle. When a wiper blade is reversed, the circular arc section 13c of the sway section 13 is rolled centering the tip side of the lip section 13a on the base section 12a of the fitting section 12, the shrunk connection section 14 is extended, the extended connection section 14 is shrunk, the sway section 13 is reversed, and it is angle-restricted at the preset contact angle.
Patent JP-H07165825-A (JP)
Title: Thermosetting resin composition
Inventor: ENOKI HISAFUMI
IPC: C08F22/36
Filed: 1993-12-16
Abstract: PURPOSE:To obtain a composition having high Tg, excellent in workability, adhesiveness and toughness, and reduced in water absorptivity. CONSTITUTION:This composition consists of a maleimide compound (A) having at least two functional groups, a propenyl compound (B) having at least one functional group, and an allyl compound (C) having at least two functional groups, wherein the amount of component A is 30-90 pts.wt., the total of component B and component C is 70-10 pts.wt., the ratio of component B to the total of component B and component C is (1 to 0.02):1, and the ratio of component C to the total of component B and component C is (0 to 0.98):1.
Patent JP-H05147336-A (JP)
Title: Thermal transfer printer
Inventor: MATSUBARA MOTOKI
IPC: B41J17/22
Filed: 1991-11-29
Abstract: PURPOSE:To stabilize ribbon driving by keeping the tension of the thermal transfer ribbon of a thermal transfer printer constant. CONSTITUTION:Constitution, in which a winding driving roll separate from a wind-up roll is installed on the winding side of a thermal transfer ribbon, the wind-up roll is driven by the frictional force of the driving roll and a winding-side ribbon wound on the wind-up roll and the ribbon is wound, is formed, and the frictional force is generated by supporting weight including a supply-side ribbon and the winding-side ribbon by the driving roll.
Patent JP-2001128984-A (JP)
Title: Lithomyl
Inventor: OKADA TSUTOMU
IPC: A61B17/221
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, since an operating part of a lithomyl has a grip part provided with a button for attaching and detaching a wire, in the course of moving forward and backward the operating wire by gripping the grip part, the button is pushed in error to remove the wire. SOLUTION: A release preventing means for preventing the button of a wire fixing means provided on the grip part from being selectively pushed is provided to prevent the button from being pushed in error in the course of moving forward and backward the wire by gripping the grip part. Thus, during the operation, the wire is prevented from being removed from the operating part.
Patent JP-H03177127-A (JP)
Title: Self-diagnostic circuit for transmission device
Inventor: OIDE HIROYUKI
IPC: H04B17/29
Filed: 1989-12-06
Abstract: PURPOSE:To facilitate the self-diagnosis of various functions in a device at the time of the start-up of power supply by changing a selector circuit to a test signal generation circuit side, and executing loop-back by a loop-back circuit, and supervising an alarm by an alarm detection circuit. CONSTITUTION:The input of the selector circuit 55 is changed to the test signal generation circuit 54 side during the definite time of a timer circuit 57, and a test signal from the test signal generation circuit 54 is inputted to a transmission signal processing circuit 51. Besides, during this definite time, the loop-back circuit 56 loops back an output signal from the transmission signal processing circuit 51 to a reception signal processing circuit 52 side, and the test signal is looped back within a transmission device, and is inputted to the reception signal processing circuit 52. Then, if the fault of various functions exists inside the transmission device, this fault is detected by each alarm detection circuit 53, and the alarm is generated, and the alarm generated during the definite time (during a self-diagnosis period) by the timer circuit 57 is held in a hold circuit 59, and is outputted as a self diagnosed result. Thus, at the time of the start-up of the power supply, the check of an internal circuit is executed automatically.
Patent JP-H04186202-A (JP)
Title: Manufacture of polychromatic optical filter
Inventor: ASANO TAKAHIRO
IPC: G02B5/20
Filed: 1990-11-20
Abstract: PURPOSE:To manufacture a polychromatic optical filter at low cost by arranging a sheet containing silver halide in a green sensitizing layer, a red sensitizing layer and a blue sensitizing layer sensitive to prescribed wavelengths on a transparent base material, and irradiating patternized light consisting of red, green, blue and black colors. CONSTITUTION:A sheet consisting of a green sensitizing layer containing sensitizing dye and silver halide sensitive to at least 500 - 600nm, a red sensitizing layer containing sensitizing dye and silver halide sensitive to 400 - 500nm and 600 - 700nm, a blue sensitizing layer containing silver halide and a yellow filter is arranged on a transparent base material. After patternized light consisting of red, green, blue and black colors is irradiated to this, and after each of magenta, cyanogen and yellow is made colored externally, silver existing in an exposure part is desilverized so that a polychromatic optical filter can be formed. The process is simplified, and the productive efficiency is increased, so that the polychromatic optical filter can be manufactured at low cost.
Patent JP-H07176562-A (JP)
Title: Wire bonder
Inventor: NIKAIDO MASAHIKO
IPC: H01L21/50
Filed: 1993-12-17
Abstract: PURPOSE:To avoid the decline of a utilization factor by a method wherein the misregistration of the island of a lead frame which is caused by the expansion of a lead frame produced by the heat of a heater is detected and automatically corrected. CONSTITUTION:After a certain distance of the row feed of a lead frame 1 is performed in order to perform the wire bonding operation of the next row, a control unit 14 detects whether an island is on the dimple 4 of a heater plate or not by input signals from an island backward misregistration detecting sensor 7 and an island forward misregistration detecting sensor 8 which are provided on both side edges of the dimple 4 and detects the discrepancy and outputs a feed direction step correction 20 which instructs a feed direction so as not make the sensors detect the lead frame to a lead frame feed 11. The position of the lead frame is corrected until the lead frame is not detected.
Patent JP-H02164622-A (JP)
Title: Structure of instrumental panel
Inventor: NISHII TOSHITAKA
IPC: B60K37/00
Filed: 1988-12-16
Abstract: PURPOSE:To improve the rigidity of both side walls and facilitate temporary installation of a panel by forming ribs integrally in the right and left side walls of an instrumental panel inclined to a stamping direction and putting the ribs on brackets on the body side. CONSTITUTION:A main body 1 of an instrumental panel integrally formed using synthetic resin or the like is provided with a pair of a right and left ribs 4, 5 on the inner side surface side of its right and left side walls 2, 3. The ribs 4, 5 are disposed inclined to a direction X similar to stamping at the time of moulding the instrumental panel main body 1. The rigidity of both side walls 2, 3 is thus improved. By putting the ribs 4, 5 on brackets 11 fixed on the body side, the instrumental panel main body 1 is temporarily stopped to the body side when it is installed. A worker can thus use both his hands for wiring easily for instrumentation to be mounted in the instrumental panel main body 1.