baber/WOPTO huggingface dataset:
Patent JP-H0393242-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TOKUYAMA SABURO
IPC: H01L21/60
Filed: 1989-09-05
Abstract: PURPOSE:To improve mechanical strength of a device through function of the reiforcing frame for a film by providing a resin frame to be secured to the film which supports the outer lead connected with a semiconductor chip. CONSTITUTION:A copper outer lead 12 is given to a polyimide film 11. The film 11 is provided with an opening 13 for housing a semiconductor chip and an opening 14 so that the film 11 may not get in the way when the lead is cut off from the carrier 10. The bumps 18 on a semiconductor chip 17 are pressure fixed to a carrier 1 for being to be connected to the outer lead 12. Next, the carrier 1 is set in a molding device while forming a resin frame 19 around the outer lead 12 for fixing the film 11. At this time, while being fully spread on both sides of the resin film, through the openings 15, 16, the film 11 adheres. Continuously, the film 11 is cut off along the frame 19 for being finished. According to this constitution, a special slide carrier for reinforcement becomes useless thus enabling cost reduction.
Patent JP-H04112456-A (JP)
Title: Manufacture of electrode plate for lead-acid battery
Inventor: GOTO KAZUHISA
IPC: H01M4/20
Filed: 1990-08-31
Abstract: PURPOSE:To provide a uniform thickness to a dense layer of PbSO4 on the surface of an electrode plate by allowing a water absorptive roller to retain an aqueous solution of perammonium sulfate or dilute sulfuric acid, and coating the electrode plate with it. CONSTITUTION:Aqueous solution of perammonium sulfate or dilute sulfuric acid is supplied by a specific amount from over an upper and a lower water- absorptive sponge roller 4, 4, and an electrode plate 2 is passed between these two sponge rollers to be coated with the aqueous solution. This process lessens dispersion in the thickness of a PbSO4 dense layer on the surface of the electrode plate and reduces the mean thickness, and as a result the amount of residual PbSO4 can be decreased compared by the same amount of charging.
Patent JP-H04110663-A (JP)
Title: Composition of reagent for detecting copper ion in urine and detecting element
Inventor: UMEZAWA TAKEHIKO
IPC: G01N33/52
Filed: 1990-08-31
Abstract: PURPOSE:To make it possible to ensure judgment or half determination of quantity immediately by a simple manipulation by using 4-(3,5-dibromo-2- pyridylazo)-N,N-dialkyl aniline derivative, ascorbic acid salt, interface activator and pH adjusting agent as the components. CONSTITUTION:As the components of a composition, 4-(3,5-dibromo-2-pyridylazo)- N,N-diethyl aniline derivative, ascorbic acid salt, interface activator and pH adjusting agent are used, or buffer agent is used. The composition is made to be the form of aqueous solution and distributed into the line of many aligned test tubes or the holes of a microplate. Urine specimens are sequentially distributed into the test tube groups. The presence or absence of copper ions can be detected when the color of each test liquid is changed from red to purple. When the color is compared with the coloration of standard liquid or a standard color chip, the semi-determination of quantity can be performed.
Patent JP-2001051937-A (JP)
Title: Data transfer device
Inventor: FURUSHIMA SUSUMU
IPC: H03K19/173
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To prevent the increase of a chip size and cost-up caused by a wiring area by reducing the number of wiring between the register block and data transfer part of a data transfer device. SOLUTION: Multiplexers 114, 134 and 154 for selecting data buses are provided for each of blocks of the data transfer device having plural registers. A data transfer part 124 is provided with a counter 119, a multiplexer 120 for selecting one of data buses 115, 135 and 155 from the respective blocks and address translators 117, 137 and 157 for generating the address signals of respective blocks. The data bus is selected by the multiplexer so that the number of wiring between the block and the data transfer part can be reduced. Further, select signal generators 125, 145 and 165 are provided for reporting the selection of blocks on the basis of the information of the counter 119 so that current consumption can be reduced by fixing the data bus when the data bus of the block is not selected.
Patent JP-H0566646-A (JP)
Title: Color electrophotographic device
Inventor: NAKAMURA MASAHIKO
IPC: G03G15/01
Filed: 1991-09-10
Abstract: PURPOSE:To improve image quality by making a toner sticking quantity proper on a color electrophotographic device synthesizing a toner image on a photosensitive body to obtain a color image. CONSTITUTION:In the color electrophotographic device synthesizing the toner image on the photosensitive body to obtain the color image, the sticking quantity of the first color toner on a color superimposing part when the toner of two colors or more is superimposed, is set <=0.7mg/cm<2>, preferably, <=0.65mg/cm<2>, and the total sticking quantity of the first color toner and the second color toner, on a two-color superimposing part when the toner of three colors is superimposed, is set <=1.2mg/cm<2>, so that the contrast of the development of the third color can be secured, and the color electrophotographic device excellent in three-color superimposing, without having muddiness in an image, can be obtained.
Patent JP-2000049563-A (JP)
Title: Surface acoustic wave device
Inventor: SATO TAKAHIRO
IPC: H03H9/25
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave device simplified in its manufacture process, small in size light in weight and having a high function by storing and sealing surface acoustic wave elements provided with two different transmission characteristics or transmission systems as a first surface acoustic wave element and a second surface acoustic wave element in a package provided with a package substrate and a sealing member. SOLUTION: This surface acoustic wave device houses a first surface acoustic wave element 1 and a second surface acoustic wave element 2. In the first surface acoustic wave element 1 and the second surface acoustic wave element 2, an element obtained by sticking and incorporating surface acoustic wave elements different in propagation characteristics (resonator-type surface acoustic wave element and a transversal-type surface acoustic wave element) and propagation systems (AMPS systems of code division multidimensional connection system and time division multidimensional connection system, for example) is housed. A face opposite to the main face of the first surface acoustic wave element 1 and a face opposite to the main face of the second surface acoustic wave element 2 are jointed and incorporated with a dice bonding and an adhesive.
Patent JP-H1157222-A (JP)
Title: Rearing game
Inventor: AKAI TAKAMI
IPC: A63F13/47
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To evoke interest by providing such a game that the character of a heroine is inputted in a virtual social environment on a programmed game so as to rear the character and the body, and is repeatedly inputted in a plurality of social environments so as to grow the character and the body of the heroine to the last stage. SOLUTION: In a television game machine 2, a CD-ROM 4 of game software in which, for example, a 'daughter' for a heroine 5 is grown up to a 'princess' is driven, the read data is displayed on a screen of a television device 1, and effect sound is outputted from a speaker 7. Then, an environment image 6 is set by controlling a controller 3, the heroine 5 is made to act in the environment image 6, and the heroine 5 is grown up as the elapse of the time on the game. A plurality of environment images 6 are stored in the CD-ROM 4 as basic games for the schedule and a player 10 reads out by selectively designating it according to the game guide. The character of the heroine 5 is constituted of sensibility formed of a plurality of numerical character elements.
Patent JP-H1077065-A (JP)
Title: Wrapping film, its manufacture and manufacturing device
Inventor: AKANE KATSUNARI
IPC: B65D33/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a part in which an easily-unsealable tape is slightly peeled from a cylindrical product by forming weld so that no nonwelded part is left on and end part of a strip-shaped film, and wrapping a welded end part with the strip-shaped film so that the welded end part of the easily-unsealable tape is fixed to the strip-shaped tape. SOLUTION: A strip-shaped film 1 is fed from a lower part between high frequency electrodes 32, 33 by a film feeding device, and the anode 33 is advanced to the prescribed position to hold and fix an easily-unsealable tape 2 on a vacuum suction port 36. The easily-unsealable tape 2 is cut to the prescribed length, and the part B of the cut easily-unsealable tape 2 is disposed of by another vacuum suction port device. The anode 33 is further advanced to press the easily-unsealable tape 2 against the strip-shaped film 1 with the prescribed pressure by the cathode 32, and the tape is welded to the strip-shaped film so that no non-welded part is left on an end part of the strip-shaped film 1, and fixed so that the welded end part is wrapped with the stripshaped film 1.
Patent JP-H0392523-A (JP)
Title: Lubricating device for engine
Inventor: WATANABE YUTAKA
IPC: F01M9/10
Filed: 1989-09-05
Abstract: PURPOSE:To satisfactorily lubricate a valve system cam shaft by communicating the base end section of a lubricant guide hole and a lubricant pressure feed path in a crank pin when the tip opening section of the lubricant guide hole formed on a connecting rod is moved near the valve system cam shaft. CONSTITUTION:A valve system cam shaft 6 is arranged in parallel with a crank shaft 7 in the crank case (not shown in the figure) of an engine, and it is interlockingly connected synchronously rotatably with the crank shaft 7. A lubricant guide hole 12 for lubricating the cam face of the valve system cam shaft 6 is formed on a connecting rod 10 connecting the crank shaft 7 and a piston. The tip section of the lubricant guide hole 12 is opened on the cam shaft side face of the connecting rod 10, and its base end section is opened on the bearing face 15 of a crank pin 14. A lubricant pressure feed path 17 formed on the crank pin 14 and the base end section of the lubricant guide hole 12 are communicated together only when the tip opening section 22 of the lubricant guide hole 12 is moved near the valve system cam shaft 6.
Patent JP-S61107089-A (JP)
Inventor: SENO KATSU
IPC: F27B9/16
Filed: 1984-10-31
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-S6387540-A (JP)
Title: Ventilator
Inventor: NAKAGAWA HIROSHI
IPC: F24F7/04
Filed: 1986-09-29
Abstract: PURPOSE:To make a user of a room recognize easily the state of an operation knob being pushed or pulled and urge a man who is living there to have ventilation to prevent faulty ventilation in the room by providing the operation knob with a display section which displays the state of opening or closing of a damper device. CONSTITUTION:An operation knob 4 is provided with a display section 6 for displaying the state of opening or closing of a damper device 3. With this provision despite the method of operation which lacks in change in appearance although it has the good operability of pushing and pulling of the operation knob 4, it is possible to judge easily whether or not the operation knob 4 is in the state of pushing or pulling by judging from the display section 6, and know at one glance the state of opening or closing of the damper device 3 inside. Accordingly by making a user of a room recognize at a glance the state of opening or closing of the ventilation it is possible to urge a person who is living there to have ventilation and prevent faulty ventilation in the room.
Patent JP-H1157231-A (JP)
Title: Water tank creating pseudo-space
Inventor: HINO SHIGERU
IPC: A63H33/42
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a water tank in which a person plays under such an illusion as flying in an agravity space or a large sky by providing a background picture imitating a space on the rear face of the water tank, forming a georama imitating a space city, etc., in the bottom face, and letting a toy, which travels by a remote control such as radio, spacewalk in the water tank. SOLUTION: When a toy 5 is floated in a water tank and, for example, a forward signal is transmitted by a radio controller 4, the forward signal is received by an antenna 57 of the toy 5 and input in a receiver incorporated in the toy 5. A micro-motor 53 is driven by the input signal and the toy 5 is started to submerge by the rotation of the screw 54. The toy 5 thus submerges and rotates to the left/right in the illustrated background picture 11 or an illuminated background image and the georama 12 imitating the space city so that it provides the person with a play as if flying in the space. The electric wave to the toy 5 is so constituted as radiated from the antenna 42 provided under the water so that the electric wave having a sufficient strength can be transmitted to the toy 5.
Patent JP-H0895677-A (JP)
Title: Power source control device
Inventor: TAKUMA SATOSHI
IPC: G06F1/26
Filed: 1994-09-27
Abstract: PURPOSE: To surely perform the forced disconnection processing of a power source by the power source control with a firmware. CONSTITUTION: A power source processing part 72-1 starts a DC power source part 55 when the part 72 receives a power source supply instruction from a host device, and reports the power source supply completion to a device control part 64 when the part 72 receives a start completion response. A power source disconnection processing part 72-2 notifies the device control part 64 of the disconnection of a power source and starts a backup processing and a reset processing when the part 72-2 receives a power source disconnection instruction from the host device, and disonnects a DC power source part 55 when a fixed waiting time has passed. The power source supply disconnection circuit 75 of a separate system disconnecting the DC power source part 55 when a fixed waiting time has passed when the power source supply instruction is received from the host device, is provided. Further, a phase interruption and opposite phase judgment parts 74-1 and 74-2 judge a phase interruption from the presence or absence of the rise or the fall edge of each phase detection signal of three- phase alternating current by an interphase voltage detection part 65 and judge the opposite phase from a sequence.
Patent JP-H0782787-A (JP)
Title: House-inlet
Inventor: BABA AKIO
IPC: E03F5/10
Filed: 1993-09-17
Abstract: PURPOSE:To connect a sewage branch pipe even at a narrow space in a housing site. connect a sewage branch pipe even at a narrow space CONSTITUTION:A house-inlet body 1 is provided with an inflow inlet 2 opened' at one side, an outflow outlet 3 opened at the other side, an invert 4 linearly connecting the inflow inlet 2 to the outflow outlet 3, and a cylindrical cleaning opening 8 opened at the upper side of the invert. An inflow inlet 10 of branch pipe is attached in parallel with the inflow inlet 2 at the side of the cleaning opening 8, right above the inflow inlet 2 of the house-inlet body 1. The wall face of the cleaning opening 8, opposite to the inflow inlet 2 side and also the inflow inlet 10 of branch pipe, is swelled outward to form a hollow 12 connected to the outflow outlet 3 at the inside thereof. Accordingly, the branch pipe can be connected to the main sewage pipe in the houseinlet 1 by making use of the space along the main sewage pipe laid don in a narrow place. The sewage entered from the inflow inlet 10 of branch pipe is conducted into the invert 4 without splashing up and hence, dirt does not stick to the inside face of the clean-ing opening 8.
Patent JP-H04111172-A (JP)
Title: Device for preparing surface pattern of yarn dyed dobby cloth
Inventor: OKADA KENJI
IPC: G09G5/02
Filed: 1990-08-31
Abstract: PURPOSE:To print a surface pattern by a color printer which has an arbitrary resolution by calculating the number of dots, utilizing dither, and the number of repetition, which are capable of being expressed, from the densities of both the color printer to be used and yarn. CONSTITUTION:The density M of warp and weft to be used, that is, the number of yarn per one inch, the array of the colors of the warp and weft, and the number of the warp and weft by color units are inputted to a control parts 1 by using a keyboard 7, and a tablet 8. Then, the number (d) of dots, a utilizing dither (z), and the number (k) of repetition are calculated from the density N (dot/inch) to be used and the density M(piece/inch) of the yarn to be used. Thus, the density of the yarn desired by users can be expressed.
Patent JP-H0278549-A (JP)
Title: Production equipment of decorative laminated sheet
Inventor: USAMI YUSUKE
IPC: B32B43/00
Filed: 1988-09-14
Abstract: PURPOSE:To contrive to prevent the bending at edge or corner and wrinkling of decorative paper from occurring at hot pressing by a method wherein the decorative paper pasted on base material is cut after the whole base material is hot-pressed all together under the condition that the decorative paper is put in tension on the base material, onto which adhesive is applied. CONSTITUTION:Base material 1, onto which adhesive A is applied, is led through a roller conveyer 8 in a hot pressing machine 9. At the lead-in side of the hot pressing machine 9, the tip of decorative paper 10, which is wound in the form of a roll, is led in the hot pressing machine 9. In the hot pressing machine 9, a press hot platen 11 abuts by lowering from above against the top surface of the base material, which is led in the machine 9 and seated on the lower press platen 12, so as to thermally harden the adhesive A in order to paste the decorative paper 10 onto the top surface of the base material 1. Since the decorative paper 10 is not yet cut at the stage of hot pressing and is under the continuous state, no bending at the edge and corner of the paper occurs. In addition, when the base material 1, onto which the decorative paper 10 is pasted, is delivered, the decorative paper 10 is tightly stretched with pinch rolls 17 so as to prevent the decorative paper 10 from wrinkling.
Patent JP-H1061291-A (JP)
Title: Ring lock for bicycle
Inventor: OKAMOTO ETSUAKI
IPC: E05B71/00
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain a ring-lock at low cost which locks or unlocks easily a bicycle doubly, by providing both arcuate locking lever and long wire-locking lever locking a tire, used as a cylinder locking mechanism and a key in common. SOLUTION: A locking part 5 is shut by an arcuate locking lever 2 fitted in a nearly horseshoe-shaped lock body 1 so as to freely slide and attracted by a spring 3 and locked by a cylinder lock structure 6. In addition to this device, the second locking lever 8 is connected to a locking lever 7 interlocked to the cylinder lock structure 6 through an L-shaped swing link 9 and the second recessed locking part 10 opened/closed by the locking lever 8 is provided at the upper part of the lock body 1. The free end 13 of a wire locking lever 12 with an appropriate length provided with the fixed end 11 in the lock body 1 is exposed to the locking part 10 and locked by the locking lever 8. A tire is held by the lock body 1 and locked. And further, the wire of the locking lever 12 is wound up on a fixed material to lock a bicycle doubly by the locking lever 8.  Since the lock structure is used as a key in common, the production cost is low and the locking/unlocking operation is simplified.
Patent JP-S60122820-A (JP)
Title: Liquid fuel combustion apparatus
Inventor: OCHIAI SHIYUUJI
IPC: F23N5/02
Filed: 1983-12-08
Abstract: PURPOSE:To enable to stabilize ignition, by properly maintaining the ratio of combustion air and liquidfuel at the time of ignition, by providing a variance means to sense the state of combustion in a vaporized fuel combustion part and by changing the piping resistance of an oil feed pipe to feed fuel to a burner. CONSTITUTION:A needle 8 is provided at the end of an oil feed pipe 2 as a means to change the piping resistance of an oil feed pipe 2. A piping resistance variable part 7 is designed in such a manner that the piping resistance is increased by the needle 8 which is moved by a solenoid 9 when combustion is taken place in a vaporized fuel combustion part 1. The inserted part of a needle 8 is shorter and the piping resistance is smaller at the ignition time, so that the rate of feed oil is large until combustion is sensed by a combustion sensing circuit 13. After combustion is sensed by the combustion sensing circuit 13, the inserted part of a needle 8 becomes longer and the piping resistance is increased. But the feeding rates of liquid fuel and combustion air can be kept at the optimum ratio during combustion.
Patent JP-H1159432-A (JP)
Title: Carriage
Inventor: TAIRA RIICHIRO
IPC: B62B5/00
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a carriage which is repetitively usable by easily removing and old casters with new ones. SOLUTION: A plurality of casters 32 are arranged on a lower side of a frame body 12 of a carriage, on which a loaded substance is placed. A plate-like base member 14 is welded to the lower surface of the main body 12, wile a plate-like caster attaching member 26 to which the caster 32 is welded is locked to the base member 14 by means of engagement members 18, 28. In order to assemble the base member 14 to the caster attaching member 26, a rivet 18 inserted in each through-hole 30. The caster attaching member 26 is slid along the base member 14 for moving the rivet 18 into a slit 28 and engaging it therewith. The caster attaching member is thus fixed by means of a stopper 22.
Patent JP-H0787713-A (JP)
Title: Commutator for motor and manufacture thereof
Inventor: TAKAHASHI KOJI
IPC: H01R43/08
Filed: 1993-09-17
Abstract: PURPOSE:To endure against circumferential centrifugal force by providing a pair of engaging pawls axially opposed to one another and forming a cutout at an upper pawl for coupling the pair of the pawls. CONSTITUTION:A pair of engaging pawls 6a, 6b are formed at an upper end from a center of an inner periphery in an axial direction of a commutator segment 4 so to be opposed to one another. An intermediate pawl 7 is integrally formed in parallel with the pawls 6a, 6b in a trapezoidal shape to be converged toward an insulating resin member side, and a pawl part 7a to become an acute angle is formed at a lower end of the pawl 7. An upper pawl 10 for coupling the pawls 6a, 6b to the pawl 7 is integrally formed circumferentially of an inner periphery of the upper end of the segment 4 to communicate with a cutout 11. Accordingly, when an insulating resin member is filled in a charging space 9, the pawls 6a, 6b, 7 and the pawl 10 enclose the member, thereby preventing the peeling of the segment 4.