baber/WOPTO huggingface dataset:
Patent JP-H1038167-A (JP)
Title: Hose clip
Inventor: TAWARA HIDETOSHI
IPC: F16L33/10
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To lengthen the life of a hose by preventing fluid in a hose from leaking and by preventing settling of a hose through a process of providing no window on a pressure attaching part and equalizing surface pressure of the pressure attaching surface to be generated when the pressure attaching part is extended. SOLUTION: The width of a pressure attaching part 2 of a hose clip is set to the same width, step parts 9 are provided on both sides of the pressure attaching part 2, flanges 8 are formed on the step parts 9, the width of each flange 8 is widened on the bottom part 10 side of the hose clip and continuously narrowed in the direction of the knobs 3, 4. Therefore, stress on the whole circumference of the flanges 8, to be applied in clipping are approximately equalized, surface pressure of the pressure connecting part can be equalized since the connecting part 2 has the same width and has no hole, internal fluid can be reliably prevented from leaking from the clip part, settling of the hose can be prevented, and the life can be lengthened.
Patent JP-H1140685-A (JP)
Title: Nonvolatile semiconductor storage device and its manufacture
Inventor: IIZUKA KATSUHIKO
IPC: H01L29/788
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To prevent the writing of an erroneous program in a memory cell as much as possible, by suppressing the occurrence of a reverse tunneling phenomenon as much as possible. SOLUTION: A nonvolatile semiconductor storage device has a selective oxide film 6 formed by selectively oxidizing a polysilicon film 3B formed on a gate oxide film 2 on a semiconductor substrate 1 by using a silicon nitride film as a mask, and a floating gate 7 formed by etching the polysilicon film 3B by using the selective oxide film 6 as a mask. The floating gate 7 is formed inward from the outer peripheral section of the selective oxide film 6 and, at the same time, the gate 7 is shaped so that the side wall section of the gate 7 may become smooth.
Patent JP-H06290842-A (JP)
Title: Method and device for circulating molding frame
Inventor: TSUTSUI HIROO
IPC: B29C45/14
Filed: 1992-06-30
Abstract: PURPOSE:To downsize a device, to reduce a cost, to shorten the working time, and to improve the productivity by shortening a circulating passage for circulating a molding frame, in which an insert part is set. CONSTITUTION:Required processes such as molding and electric test or the like are performed to a molding frame 100 with the transference of the molding frame 100 in a horizontal approach route 110. At the terminal of the transference, the molding frame 100 is shifted to an inclined return route 120 by moving the molding frame 100 circularly and inclining it. When the molding frame 100 arrives the terminal of the return route 120, the molding frame 100 is returned to the horizontal approach route 110 again by moving it circularly.
Patent JP-H0945873-A (JP)
Title: Semiconductor memory device and manufacture thereof
Inventor: YAMAZAKI NAHO
IPC: H01L21/8247
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device which is capable of securing a drive capacity for a transistor of a low-voltage peripheral circuit without deteriorating a transistor of a high-voltage peripheral circuit in breakdown voltage. SOLUTION: A P-type MOS high-voltage transistor 45 is equipped with a bottom N-type well 8, N-type wells 11, and P-type wells 16 formed on a silicon substrate 1. The P-type welts 16 are located above the bottom N-type well 8, made to serve as source/drain regions, and specify a channel region. The N-type wells 11 are also located above the bottom N-type well 8 and adjacent to the P-type wells 16. A heavily doped region 33 having an end located separate from the end of an gate electrode 24 by the width of a side wall insulating film 29 is formed.
Patent JP-H0484501-A (JP)
Title: Branching filter
Inventor: KOMAZAKI TOMOKAZU
IPC: H01P1/213
Filed: 1990-07-27
Abstract: PURPOSE:To make the filter small and to reduce the cost by employing inter- component connection lines to interconnect an input/ output terminal, transmission inductive filter and a reception inductive filter for 1st and 2nd lines being parts of the branching filter circuit so as to allow the lines not to occupy a wide area on a board as components of the branching filter circuit. CONSTITUTION:An ANT (input/output terminal) terminal 51 and an input terminal 52 are interconnected by a line 60 whose length is l12, the input terminal 52 and an input terminal 53 interconnected by a line 61 whose length is l23, and the input terminal 52 and ground are interconnected by a line 62 whose length is l20. Then the lines 60,61 whose length is respectively l12, l23 are used as parts of the branching filter circuit and a transmission filter 56 and a reception filter 57 are adjusted together with the lines 60,61 whose length is respectively l12, l23. Thus, the deterioration in the characteristic due to the lines 60, 61 whose length is respectively l12, l23 is reduced, the occupied area as the branching filter circuit is reduced, the size is made small and the cost is reduced.
Patent JP-H0841902-A (JP)
Title: Structure of form for foundation concrete and holder for rising up form plate
Inventor: SANTO TORU
IPC: E02D27/01
Filed: 1994-07-30
Abstract: PURPOSE:To provide form structure in which a form for foundation concrete can be simply assembled, and specially labor saving in the attaching work of a rising up form plate is planned. CONSTITUTION:An inverted T-shaped foundation forming brace frame 1 composed of the combination of a horizontal frame 2 and a vertical frame 3 is used, and a fixing tool 5 is engaged on the side brace 7 of the horizontal frame 2 of the brace frame 1, and the fixing tool 5 has a fitting-in part and a receiving part, and a base form plate 4 is fitted into the fitting-in part, and a sash bar 6 is arranged on the receiving part. A holding tool 10 for holding a rising up form plate 9 so as to be adjustable in height is arranged, and is connected to the horizontal frame 2 and the fixing tool 5 for its positioning.
Patent JP-H0842417-A (JP)
Title: Air cleaner
Inventor: KITABAYASHI SHINSUKE
IPC: F02M35/022
Filed: 1994-07-29
Abstract: PURPOSE:To eliminate any hindrance of a silencing action by installing a swirl vane on an inner wall at the tip of a suction pipe of an air cleaner, forming intake outside air into a swirl flow, while installing an exhaust port in a sense of the forward direction of this swirl flow on a pipe wall in the midway of a suction pipe and exhausting bulky dust and simultaneously setting a position of the exhaust port so as to make a distance from a pipe end become the specified value to length of the suction pipe. CONSTITUTION:A swirl vane 8 is installed on an inner wall at the tip of a suction pipe 2 of an air cleaner 1, turning intake outside air as in an arrow B, and bulky dust is exhausted in keeping it in the turning direction intact from an exhaust port 9 installed in an incline 10. In this case, this exhaust port may be installed plurally. Since a position of this exhaust port 9 is 1/2<n>L (n = integer) to suction pipe length L, it will not hinder the silencing effect of this air cleaner. Thus, there is almost nothing an expanded part in the suction pipe, so any burden on a filter element 6 is reduced as the air cleaner that is installable in a narrow space.
Patent JP-S5895013-A (JP)
Title: Turnabout station for belt conveyor
Inventor: ARUNORUTO GUSUPONAA
IPC: B65G15/16
Filed: 1982-11-12
Abstract: A deviating station for a handling arrangement has a plurality of supporting rollers arranged on a supporting frame in groups so as to form a plurality of supporting points for a movable band conveyor element and a movable cover band element of the arrangement, and a shape-variable roller holder which is arranged to support the supporting rollers of at least some of the supporting points of at least one of the movable elements and follows the movement of the band conveyor element and the cover band element.
Patent JP-S5986747-A (JP)
Title: Freewheeling type differential unit of axle
Inventor: KODAMA YUKIHIRO
IPC: F16H48/38
Filed: 1982-11-10
Abstract: PURPOSE:To ensure the power transmission for the forward and backward movements of a vehicle by a method wherein retainers to engage and disengage a pivoting casing with an axle side is made possible to be held at the neutral position by means of neutral holding members in the titled unit suitable for a four-wheel-drive car. CONSTITUTION:In the titled differential unit 10, the driving rotation of a drive pinion shaft 9 is transmitted through a pinion 12, a crown gear 13 to a casing 14, the rotation of which causes to rotate a left and a right roller retainers 19 and 19 made into an integral body with axles 6a and 6b. Further, when the respective rollers 16 engage with the casing 14 and inner rings 18 at the edge of respective shifting chambers 17, the rotation of the drive pinion shaft 9 is transmitted to the axles 6a and 6b. In this case, a neutral holding members 20 to resiliently contact the roller retainer 19 to the neutral position and a friction clutch 21 to pivot the roller retainers 19 against said member 20 are provided. The friction clutch 21 consists of clutch plates 24, which engage with the retainers 19 at their outer ends by means of jaws and can be pressingly contact with the end surfaces of the inner rings 18.
Patent JP-2001027241-A (JP)
Title: Hydrostatic bearing device and moving body guide device
Inventor: NAKAJIMA HIDEO
IPC: F16C32/06
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To easily form a large number of through holes at a low cost and heighten stability while reducing energy loss. SOLUTION: This hydrostatic bearing device J has a bearing body 1 for rotatably supporting a shaft 2 by the action of a supplied pressure fluid. The bearing body 1 is formed of porous metal formed by melting gas atoms in metal in the fused state and coagulating, and metal pores form through holes H to be pressure fluid passages. The through holes H are so formed that the centerlines are almost straight lines.
Patent JP-H0648189-A (JP)
Title: Hybrid automobile
Inventor: KITADA SHINICHIRO
IPC: F02B61/00
Filed: 1992-07-24
Abstract: PURPOSE:To prevent the overheating of an engine under a disadvantageous cooling condition where travel air cannot be utilized by providing a means for stopping the engine or reducing the load of the engine when the temperature detected by a temperature state detecting means has risen exceeding the specified value. CONSTITUTION:An engine 1 in operation is operated at a fixed speed by a governor, and an engine control device 4 controls the start and stop of the engine 1 according to the water temperature detected by a water temperature detector 5 and the charged state of a battery 7 detected by a charged state detecting device 6. The engine 1 is started when the water temperature is 95 deg.C or lower and the charged quantity is lowered to about 40% or less of the full- charged quantity, for instance, and the operation of the engine 1 is stopped when the charged quantity exceeds about 80%. In the case of the water temperature being approximately 95 deg.C to 110 deg.C, the engine 1 is started when the charged quantity is lowered to about 20% or less, and the operation of the engine 1 is stopped when the charged quantity exceeds about 40%. In the case of the water temperature being about 110 deg.C or higher, the engine 1 is not operated.
Patent JP-2001023600-A (JP)
Title: Battery separator and its manufacture
Inventor: ONO TAKAHISA
IPC: H01M2/16
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a porous film having a shutdown function and being superior in heat resistance, mechanical characteristics, and electrical characteristics by forming the porous film having at least two layers, a layer composed of aromatic polyamide with voids, and a layer composed of thermoplastic polymer with voids melted by heating. SOLUTION: A porous film is provided with a porous layer (A) composed of thermoplastic polymer to be melted by heating and a porous layer (B) composed of aromatic polyamide. As for the component A, the used thermoplastic polymer is preferably polyolefine with its weight average molecular weight 400,000, super high molecular weight, the thickness 5 μm-50 μm, and the porosity 30%-70%. Aa for the composition B, methaphenylene isophtalamide polymer is preferable for the aromatic polyamide and has the thickness 5 μm-100 μm and the porosity 30%-80%. The porous film closes voids under the high temperature by melting the thermoplastic polymer, while the polyamide layer holds its shape without melting.
Patent JP-S6177942-A (JP)
Title: Microprogram controller
Inventor: MURAKAWA MASARU
IPC: G06F11/28
Filed: 1984-09-25
Abstract: PURPOSE:To facilitate an easy inspecting job of a microprogram and an easy changing job of the program contents by executing and passing repetitively an optional range of a microprogram stored in a memory. CONSTITUTION:A sequencer 5 delivers a microaddress 6 of a microcode 1 of a step following a microprogram under execution based on an address control code included in the code 1. Here an address monitor circuit 11 monitors the address 6 delivered from the sequencer 5 and delivers a jump command signal 14 when the coincidence is obtained between the address 6 and the address of the jump side. An address changing circuit 12 receives the signal 14 and changes the address 6 into an address of the jump receiver side which is set previously. This address is sent to an input line 13 of a microprogram memory 4. Thus the microprogram is executed as shown in a figure (a) or (b).
Patent JP-2001022819-A (JP)
Title: Scan path wiring designing method of semiconductor integrated circuit
Inventor: IIZUKA TAKUYA
IPC: G01R31/28
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To suppress the use of a wiring area to the minimum and to make performable the wiring of a scan path without affecting other signal wiring including the inside of hierarchical blocks. SOLUTION: In the layout of the scan path, first of all, a plurality of flip- flops F1 and F3 close to a scan-in terminal 22 of a chip are extracted, rectangular areas 311 and 321 having lines connecting the terminal 22 and the flip-flops F1 and F3 as diagonals are estimated, the degree of wiring congestion in each rectangular area is calculated and the scan path is connected to the flip-flop F1 having the lowest degree of wiring congestion. This operation is repeated to the final flip-flop and the final flip-flop is connected to the scan-out terminal of the chip.
Patent JP-H0362855-A (JP)
Title: Film-forming organopolysiloxane composition
Inventor: MURAKAMI ICHIRO
IPC: C08L83/10
Filed: 1989-07-31
Abstract: PURPOSE:To obtain the subject composition comfortably adhering to various rubber materials and forming film having excellent releasability and lubricity on the surface of rubber by mixing a specific organopolysiloxane block copolymer and a specific amount of organosilane, etc. CONSTITUTION:10-80wt.% resinous organopolysiloxane composed of a unit expressed by formula l (R is monofunctional hydrocarbon; X is 1-1.3) is mixed with 2-30wt.% terminal-sealed siloxane composed of unit expressed by formula II (Y is 1.8-2; R<1> is monofunctional hydrocarbon, etc.) and 10-80wt.% linear organopolysiloxane composed of a unit expressed by formula III (R<3> is monofunctional hydrocarbon containing >=80mol% methyl) and reacted to obtain organopolysiloxane copolymer. Then, (A) 50-90wt.% said copolymer is mixed with (B) 2-50wt.% organosilane (partially hydrolysate) expressed by formula IV (R<4> to R<6> are monofunctional hydrocarbon; (a) is 0 or 1) or by formula V and (C) 0.1-10wt.% diorganopolysiloxane having hydroxyl group or alkoxy group at molecular ends), etc., to afford the objective composition.
Patent JP-H0733018-A (JP)
Title: Confirmation device for operational state of door
Inventor: ITO MASAHITO
IPC: E05F7/00
Filed: 1993-07-19
Abstract: PURPOSE:To always confirm operational state of a door. CONSTITUTION:A door is determined to be in open state when an interlock switch 3 sends out a door open sensing signal and a door open sensing switch 1 detects a door open state. The door is determined to be in closed state when the door open sensing signal from the interlock switch changes while a door closed sensing switch 2 sends out a door closed signal.
Patent JP-S6258192-A (JP)
Inventor: AZUMA KENJI
IPC: G21C1/02
Filed: 1985-09-09
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-S5990266-A (JP)
Title: Simple case for audio tape cassette
Inventor: TSUTSUMI SHIGERU
IPC: B65D85/575
Filed: 1982-11-15
Abstract: PURPOSE:To clamp a cassette more easily and speedily by projecting holding parts which engage reel holes of the cassette from a U-shaped cross-sectional holding frame, and taking the cassette out of the holding frame by its spread. CONSTITUTION:The holding frame 1 made of transparent or opaque resin, etc., has a top surface part 5 and a bottom surface part 6, an upper and a lower couple of lock parts 7 and 8 are provided inside of it, and projection walls 10 prevent dust invasion. When the cassette 3 is inserted from an opening side 13, the top and bottom surface parts of the cassette 3 while sliding on the lock parts 7 and 8 spreads the top and bottom surface parts 5 and 6 of the holding frame elastically and moves forth, and the lock parts 7 and 8 engage the reel holes 9 to complete the loading. When the cassette is taken out, the cassette is drawn out while the top and bottom surface parts 5 and 6 are spread. Thus, the cassette is clamped more easily and speedily.
Patent JP-H0736081-A (JP)
Title: Shutter driving device
Inventor: NAKAJIMA HIDEKAZU
IPC: G03B9/10
Filed: 1993-07-15
Abstract: PURPOSE:To obtain a shutter driving device capable of inexpensively obtaining stable shutter opening and closing characteristics by changing the duty of a control signal for modulating pulse width according to a voltage or temperature. CONSTITUTION:By a shutter control signal generation means, a source voltage Vp for driving a motor is detected and the control signals MCON1 and MCON2 for controlling the opening and closing action of a shutter according to the detected voltage are outputted by changing the duty for modulating the pulse width. Based on the output, the conduction of transistors Tr1-Tr4 is controlled and the motor M is driven. Then, the shutter blade is opened and closed. Besides, the characteristics of the shutter are changed even by the ambient temperature and this temperature dependency is previously stored. Then, when the shutter is actually driven, the present ambient temperature is detected and a calculated duty value is corrected. Thus, the stable opening and closing performance of the shutter is obtained without specially adding a constant-voltage circuit or a constant-current circuit which are conventionally required.
Patent JP-H0638160-A (JP)
Title: Video signal transmitter and video signal output device
Inventor: HIRAI JUN
IPC: H04N5/21
Filed: 1992-07-02
Abstract: PURPOSE:To display a video signal while suppressing flicker without deteriorating the resolution of the video signal of an interlace system of still picture. CONSTITUTION:An identification signal generating circuit 15 generates an identification signal when a still picture is picked up and the signal is added to a video signal corresponding to a still picture outputted by an image pickup section 11. An identification signal detection circuit 41 of a receiver 31 detects the identification signal and a read control circuit 47 reads an odd number field of video signal stored in a memory 45 or an even number field of video signal stored in a memory 46 alternately by the double speed scanning and the result is outputted and displayed on a display device 48 as the noninterlace system video signal.
Patent JP-H0926787-A (JP)
Title: Timbre control device
Inventor: HONDA YUKIHIKO
IPC: G10H1/24
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain an intermediate sound of proper intermediate timbre from plural kinds of musical sound and a smooth change in timbre concerning the intermediate timbre by properly processings the sound source waveform and parameters other than those designating the sound source waveform respectively. SOLUTION: When sliders and buttons constituting an operating piece group 18 are operated, the CPU detects these operations. In this case, various kids of data corresponding to the conditions of the detected operation are held in a RAM 14 in which a P1 register, a P2 register, etc. are set. And, the CPU 10 reads and executes the program stored in a ROM 12 and controls a sound source 22 is accordance with the operating conditions of sliders and buttons forming the operation piece group 18 to set timbre based on the operation of the operation piece group 18 in the sound source 22. And, when an intermediate timbre mode is selected, the intermediate timbre of the intermediate sound is changed from the timbre allotted to P1 to that allotted to P2.
Patent JP-H1045409-A (JP)
Title: Production of silicon-base fine particles and formation of thin film using produced silicon-base fine particles
Inventor: NAKANISHI TAKESHI
IPC: B01J19/00
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To produce uniform silicon-base fine particles capable of easily forming a thin film by adopting an in-gas evaporation method in combination with a blocking agent introducing technique. SOLUTION: Silicon is melted by heating in inert gas and evaporated by further heating. Evaporated silicon atoms are converted into fine particles by impinging against molecules of the inert gas and the unbonded bonding radicals of the resultant fine silicon particles are allowed to react with a blocking agent represented by the formula R-H [where R is F, Cl, Br, I, Cn H2n+1 -C=CH-CH2 X, Cn H2n+1 -CH-CH2 -CH2 X or Cn H2n+1 -C=CHX (X is F, Cl, Br or I) and n>=1] before the radical deactivate.
Patent JP-H0549930-A (JP)
Title: Methanol reforming catalyst
Inventor: TAKEZAWA NOBUTSUNE
IPC: C01B3/32
Filed: 1991-08-08
Abstract: PURPOSE:To obtain a catalyst for the steam reforming of methanol having high activity, high selectivity and high durability by using zinc oxide as a carrier added with palladium as an active seed. CONSTITUTION:In order to add metal palladium and zinc oxide or a compounds converted to metal palladium and zinc oxide by hydrolysis or baking after hydrolysis in a closely mixed state, for example, a soluble palladium compound is infiltrated in a preliminarily molded porous zinc oxide particle or fine powder and the whole is dried and baked. Or, a suspension of fine zinc oxide or zinc hydroxide and a solution of a soluble palladium compound are mixed and coprecipitated and the precipitate is dried and baked to from a catalyst with zinc oxide content of 10-99.9wt.%. This catalyst has excellent capacity holding high activity and high selectivity in a long-time continuous high temp. reaction for obtaining hydrogen by using methanol or a mixture of methanol and water as a raw material.