baber/WOPTO huggingface dataset:
Patent JP-H10135716-A (JP)
Title: Directional coupler
Inventor: SATO YOSHIO
IPC: H01P5/04
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a directional coupler whose degree of coupling is freely adjusted. SOLUTION: A sub line 2 is moved along a slide long hole 8 perpendicularly in a direction of line. Thus, an opposite (coupling) areas between a main plate line 1 and the sub plate line 2 is change, the electric field and magnetic field coupling degree is changed so as to adjust the degree of coupling between the main plate line 1 and the sub plate line 2. After the adjustment, the sub line 2 is fixed by fixing an input output plug fixing plate 4 to a case cover 7 with a fixed screw 5.
Patent JP-H06117143-A (JP)
Title: Construction of concrete tower structure
Inventor: WATANABE YOSHIKI
IPC: E04H12/12
Filed: 1992-10-06
Abstract: PURPOSE:To construct a concrete structure of good quality safely in a short period of time by a method wherein ready-made concrete blocks are taken into a lift-up apparatus and are placed beneath the concrete blocks that are lifted up previously, and the placed concrete blocks are lifted up together with the upper blocks, and similar works are repeated until the uppermost blocks arrive at a specified height. CONSTITUTION:Concrete blocks 1, prefabricated in a factory, are taken into a lift-up apparatus and a receiving frame 5 is attached to the periphery of the blocks 1 through receiving stands 3, and the receiving frame 5 is lifted up with a set of jacks 2. Then, the next blocks 1 are taken into the lift-up apparatus and are placed beneath the blocks 1 that are lifted up previously. After the receiving frame 5 is attached to the newly taken-in blocks 1, the receiving stands 3 of the new blocks 1 are connected to the receiving stands 3 of the upper blocks 1 with stabilizing steel materials 4. Then, the receiving frame 5 is lifted up with the set of jacks 2 for pushing up the new blocks 1 together with the upper blocks 1. Similar works are repeated until the uppermost blocks 1 arrive at a specified height.
Patent JP-H09135205-A (JP)
Title: Information transmitter
Inventor: OTAKE SHIRO
IPC: H04B10/524
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To attain transmission of information effectively with a simple operation by sending local information to an automobile while using a signal light as an information transmission source. SOLUTION: A reception section 5 receives an optical output from a signal light 1 and outputs a measurement signal corresponding to the intensity of the optical output to a demodulation section 6. The demodulation section 6 extracts a modulation frequency component included in the measurement signal and provides an output of a signal corresponding to the frequency to a discrimination section 7. The discrimination section 7 discriminates the frequency component based on the conversion rule such that the component indicates 'presence of congestion forward' when the frequency is fa and indicates 'limit speed of 50km' when the frequency is fb and provides an output of the result to an information display section 8.  The information display section 8 displays the information content outputted from the discrimination section 7 and keeps the information content till a new output signal is received from the discrimination section 7 or till the reset by the user. Thus, the information transmitter acts as a signal light device for a party not having any receiver and like an information transmitter to a party having any receiver.
Patent JP-S62148638-A (JP)
Inventor: ABE HIDEAKI
IPC: A61B5/00
Filed: 1985-12-23
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-S63143539-A (JP)
Title: Production of photographic sensitive material
Inventor: TASHIRO NAOYA
IPC: G03C1/74
Filed: 1986-12-05
Abstract: PURPOSE:To reduce coating trouble such as uneven coating or crawling and to improve the productivity by storing a continuously traveling support in an atmosphere at 20-30 deg.C before coating. CONSTITUTION:A photographic support is stored in an atmosphere at 20-30 deg.C before coating. The relative humidity of the atmosphere may be regulated to 40-70% and the water content in the support to 5-9%. The pref. storage time is usually >=24hr. In case of <20 deg.C storage temp., no effect is produced on uneven coating and crawling. In case of >30 deg.C, the wettability of the support is considerably reduced and the adhesion of a coating soln. to the support is deteriorated. Baryta paper, a plastic film having plasticity or polyethylene coated pater may be used as the continuous photographic support. Especially in case of polyethylene coated paper, a significant effect is produced.
Patent JP-H01133109-A (JP)
Title: Base unit for programmable controller
Inventor: OSAWA OSAMU
IPC: G05B19/05
Filed: 1987-11-18
Abstract: PURPOSE:To surely couple a base unit with a module unit in normal posture and to prevent a connector pin from being damaged by forming guides for guiding the module unit on the upper and lower front edges of the base unit. CONSTITUTION:A pair of guides 12 are extended in the forward direction rectangularly from the upper and lower front edges of the base unit 1 and their tip parts are bent to the outside to form tongue chips 12a, 12a. When the base unit 1 constituted by said procedure is inserted into the module unit 7 with inclination, the front edge of the module unit 7 is regulated by the guide 12 of the base unit 1 and the module unit 7 is guided by the guides 12, 12 and coupled with the base unit 1 in the normal posture. The constitution makes it possible to prevent the connector pin in the module unit 7 from being damaged.
Patent JP-H09133175-A (JP)
Title: Fluid-filled cylindrical vibration control device
Inventor: IKEDA KATSUHISA
IPC: F16F13/08
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To provide stopper mechanism right-angled to a shaft, with simple structure in a fluid-filled cylindrical vibration control device of such constitution that a first annular fluid chamber and a second annular fluid chamber communicated with each other through an orifice passage are formed between a shaft member and a cylindrical member connected by a rubber elastic body, being positioned on both axial sides with annular partition wall rubber placed in between. SOLUTION: A circumferentially extended annular orifice member 62 and the like are disposed between a cylindrical member 14 and a protruding tip part of partition wall rubber 48, and a circumferentially extended recessed groove provided at the peripheral surface of the orifice member 62 and the like is covered with the cylindrical member 14 to form an orifice passage 82. In either one of a first annular fluid chamber 78 and a second annular fluid chamber 80, a stopper part 71 protruded inward in a right-angled direction to a shaft member 12 from the inner peripheral surface of the orifice member 62 and the like and opposedly positioned being spaced by specified distance to the shaft member 12 side is integrally formed at the orifice member 62 and the like.
Patent JP-H02137009-A (JP)
Title: External device controller
Inventor: NAGAISHI MICHIHIRO
IPC: G06F1/08
Filed: 1988-11-18
Abstract: PURPOSE:To simplify the structure of an external circuit and to give an access even to an external device having a considerably low speed without giving the load to a program by changing the action clock of a CPU to control the length of the signal received from the CPU. CONSTITUTION:A clock switch circuit 5 selects a main clock 200 or a secondary clock 201 given from an oscillator 4 and sends it to the CLK of a CPU 7. Thus the CPU 7 works with the received clock. The circuit 5 outputs a signal via the CPU 7 to produce a clock switch signal via a switch request circuit 6 and perform the switch of clocks based on the clock switch signal. Then the clock is switched to another one having a low frequency when it is needed to have an access to an EPROM 8. Then the clock is turned again into a normal clock that has an access to an SRAM, 9 etc., when the access is through to the EPROM 8.
Patent JP-H01139397-A (JP)
Title: Indicator for lubricating device
Inventor: KOBAYASHI KENJI
IPC: B67D7/22
Filed: 1987-11-17
Abstract: PURPOSE: To easily mount and demount an indicator to a feeding nozzle and to easily exchange the indicator by mounting a connector which is electrically connected with a contact with the indicator when the indicator is built in a case, and comprises a contact connected with an oil feeding data transmission line. CONSTITUTION: A recessed portion 14 is formed on an upper face rear part of a nozzle body 9 of a feeding nozzle 4 as a built-in portion where a case 16 including the indicator is loaded, a rear end of the recessed portion 14 has an opened face 14a, and both left and right sides thereof comprise the grooves 14b for inserting the ends of the case. The case 16 comprises a contact 17 connected with the indicator 15, and a connector 18 electrically connected with the contact 17 when the case 16 is built in the recessed portion 14, and having a contact connected with an oil feeding data transmission line 19 led outside of the feeding nozzle 4, is mounted on the recessed portion 14 as the case built-in portion of the feeding nozzle 4.  The left and right ends of the case 16 is inserted into the grooves 14b at both sides of the recessed portion 14 formed on the nozzle body 9 from the opened face 14a, to load the case 16 in the recessed portion 14. It this condition, the contact 17 connected with the indicator 15 is connected with the connector 18 having the contact connected with the oil feeding data transmission line 19.
Patent JP-H10141205-A (JP)
Title: Cam motor device
Inventor: SAKAI TOSHIYUKI
IPC: F03C1/16
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To improve durability by preventing abnormal temperature rise of oil in cylinders corresponding to pistons while preventing rotational resistance to be generated by the pistons for generating no driving force in a high-speed mode. SOLUTION: A selector valve 9 for selectively switching and connecting respective cylinders to a main pump 15 by being selected to the low-speed position or the high-speed position is provided on a cam motor device provided with a plurality of cylinders 5, 5,... radially arranged in a cylinder block 2 to be rotated in relation to a cam ring 3, pistons 6 housed in respective cylinders 6, and a distribution valve 7. In the lowspeed position, supply of high-pressure operating oil is performed in relation to half of cylinders operating oil is discharged from remaining half of cylinders. While, in the high-speed position, high-pressure operating oil is supplied from a first distribution port to one fourth of cylinders, allowed to flow to a second distribution port, a third distribution port 73, and a fourth distribution port 74 in this order, and recirculated to the main pump 15.
Patent JP-S63145857-A (JP)
Title: Automatic transmission of automobile
Inventor: MIYAKE JUNICHI
IPC: F16H61/00
Filed: 1986-12-08
Abstract: PURPOSE:To reduce manufacturing cost by using the shift schedule at the time when any speed change of all the speed change stages is allowed as the shift schedule at the time when the speed change of only a part of speed change stages is allowed. CONSTITUTION:The outputs from a vehicle sensor 31 and an accelerator sensor 803 are input into an electronic control unit 800 corresponding to a storing means, a control region designating means, a speed-change stage control means, and a speed-change stage selecting means, and when any speed change of all the speed change stages is allowed, if the speed change of only a part of speed- change stages is commanded by a speed-change stage commanding means, the designation of a prescribed control region on the high-speed side is prohibited. Thus, the shift schedule at the time when any speed change of all the speed change stages is allowed can be used as the shift schedule at the time when the speed change of only a part of speed change stages is allowed, and accordingly it becomes unnecessary to increase the storing capacity of a storing device such as the ROM, enabling the manufacturing cost to be reduced.
Patent JP-S63145698-A (JP)
Inventor: TAKAMATSU JUNICHI
IPC: D06F39/12
Filed: 1986-12-08
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-H09108602-A (JP)
Title: Attachable and detachable coating applying head-mounting body and printed circuit board working device having coating applying head
Inventor: TAKEYA KYO
IPC: H05K3/04
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to rapidly and efficiently manufacture printed circuit boards by automatically executing soldering work and through-hole processing which are heretofore carried out by manual work. SOLUTION: A copper clad original plate 2 is placed and fixed onto a working table 3. A working mechanism 5 freely attachably and detachably and pendently provided with a cutting head is freely vertically movably installed in the position above the copper clad original plate 2. The printed circuit board working device is constituted to execute desired cutting on the copper clad original plate 2 by making the working mechanism 5 movable horizontally (X, Y) in the position relative to the copper clad original plate 2 and controlling the relative movement and descending action of the working mechanism 5. The coating applying head mounting body 11 which is freely attachably and detachably mounted at the working mechanism 5 of the device described above and has an insertion hole to be inserted and fixed with a dispenser 10 for applying paste is used.
Patent JP-H06333919-A (JP)
Title: Semiconductor device and its manufacture
Inventor: FUKADA TAKUJI
IPC: H01L21/3205
Filed: 1993-11-22
Abstract: PURPOSE:To suppress the generation of particles so as to improve the quality, yield and flattening characteristic of an Si oxide film containing a specific amount of fluorine by forming the Si oxide film by a plasma CVD method using a silicon compound gas containing fluorine and O2 or N2O. CONSTITUTION:The device is provided with an Si oxide film 24 formed by a plasma CVD method using a silicon compound gas containing fluorine and O2 or N2O and containing fluorine by 0.1-20at.%. For example, a first Si oxide film 23 containing no fluorine is formed to a thickness of 1,000Angstrom  on the surface of a sample having Al wiring 22 on the surface of a substrate 21 by using an SiH4 gas, Ar gas, and O2 gas. After the film 23, a second Si oxide film 24 is deposited to a nearly flat surface on the surface of the film 23 by using an SiF4 gas, Ar gas, and O2 gas. Therefore, the film 24 can be formed of the SiF4 without causing any reaction between the SiF4 and Al wiring 22.
Patent JP-H06151402-A (JP)
Title: Wet processor
Inventor: YAMAMOTO MOTOHIKO
IPC: B08B3/14
Filed: 1992-10-30
Abstract: PURPOSE:To avoid the pollution of semiconductor substrates by impurities such as heavy metal ions by a method wherein a removing part having an impurity adsorbent is provided in either a wet process solution or a path of the same. CONSTITUTION:An etchant 7 overflowed out of the first processing vessel 2 rubs into the second processing vessel 4 wherein the heavy metal ions, etc., contained in the etchant 7 are adsorved by polysilicon coated silicon wafers 5 in this vessel 4 so as to purify the etchant 7. Later, the purified etchant 7 is to be fed back to the etching vessel 1 again through a piping 8 fitted with a filter 10. Through these procedures, the pollution of silicon wafers 5 being wet etching processed can be diminished thereby enabling any defective characteristics due to the pollution to be obviated.
Patent JP-H05104303-A (JP)
Title: Device for machining dissimilar work at lathe
Inventor: TOMITA KAZUHARU
IPC: G05B19/18
Filed: 1991-10-12
Abstract: PURPOSE:To machine a desired number of works of plural kinds of forms without setting machining patterns by providing bar machining control means by which the plural kinds of works are each machined by a number correspond ing to each kind of work and indicated in indication means for the number of works to be machined. CONSTITUTION:To machine a long bar-shaped material into plural kinds of works, the desired number of plural kinds of works to be machined is set as indicated values DNA, DNB, DNC of the number of works to be machined in respective indication means 31, 32, 33 for the number of works to be machined. As to the indicated values DNA, DNB, DNC of the number of works to be machined and the plural kinds of works whose number of times of machining is stored in recording means 25, 26, 27 for the number of times of machining, the works are machined until the number RNA, RNB, RNC of times of machining becomes equal. Also, the plural kinds of works are machined in such a way that each kind of work is continuously machined by a desired number.
Patent JP-H03153664-A (JP)
Title: Preparation of aromatic dithiol
Inventor: MORISHITA TSUYOSHI
IPC: C07C321/26
Filed: 1989-11-10
Abstract: PURPOSE:To prepare an aromatic dithiol in high purity and yield while reducing the amount of a reducing agent by reducing an aromatic disulfonyl chloride with zinc or tin and a mineral acid in the presence of fine amounts of lead and/or a lead compound in an organic solvent. CONSTITUTION:When an aromatic disulfonyl chloride is reduced in an organic solvent to provide an aromatic dithiol (e.g. 4,4'-bisbenzenethiol), the aromatic disulfonyl chloride is reduced with zinc or tin and a mineral acid (especially preferably hydrochloric acid) in the presence of lead or a lead compound (especially preferably lead chloride, lead bromide or lead nitrate). The method is profitable because the aromatic dithiol can be prepared by the simple operation in good yield and purity. The method has further advantageous points such as the reduction of the amounts of the metal and the mineral acid, the highly decrease of the amount of waste water containing metal salts and the improvement of a volumetric efficiency.
Patent JP-H03153837-A (JP)
Title: Aluminum alloy sheet for automobile having excellent strength and formability
Inventor: KANBAYASHI MIKI
IPC: C22C21/02
Filed: 1989-11-10
Abstract: PURPOSE:To obtain the Al alloy sheet for an automobile having excellent strength, formability and corrosion resistance by specifying the compsn. constituted of Mg, Si, Zn and Al and reducing the anisotropy of elongation or that of elongation and proof stress in a rolled sheet. CONSTITUTION:The Al alloy sheet for an automobile contains, by weight, 0.3 to 1.5% Mg, 0.5 to 2.5% Si and 0.005 to 0.4% Zn, furthermore contains, at need, one or more kinds among 0.005 to 0.1% Ti, 0.0001 to 0.002% B and 0.15 to 0.4% Cu and the balance Al with impurities. In the alloy sheet, the ratio of Si/Mn lies in the range of 0.6 to 6.3, and the difference between the maximum value and the minimum value in the elongation or elongation and stress proof of the rolled sheet in the direction of zero degrees, 45 degrees and 90 degrees is regulated to the one within 10% to the average value of the three directions, and it has excellent strength) formability and corrosion resistance. The above Al alloy sheet can be obtd. by subjecting an Al alloy having the prescribed componental compsn. to rolling, thereafter to heating at about 450 to 550 deg.C and to rapid cooling to obtain a solid soln. hardening effect and furthermore executing coating and baking treatment to improve its strength as well as to reduce its anisotropy in the elongation and strength.
Patent JP-H07145692-A (JP)
Title: Sliding window made of four shoji screen
Inventor: MIYAMOTO KOJI
IPC: E06B7/22
Filed: 1993-11-24
Abstract: PURPOSE:To bring butt sections positively to an airtight state in a window with a pair of fixed shoji screens and a pair of butt movable shoji screens. CONSTITUTION:An upper butt airtight material 11 and an upper lateral airtight material 12 are installed to the upper frame 11 of a window frame A, a lower butt airtight material 13 and a lower lateral airtight material 13 are mounted on a lower frame 2, and butt vertical airtight materials 39 are set up on the indoor side and the outdoor side in the butt sections of a pair of butt movable shoji screens C. The upper and lower sections of the butt vertical airtight material 39 on the indoor side are press-contacted with the upper and lower butt airtight materials 11, 13 when a pair of the butt movable shoji screens C are fitted on the outdoor side, and the upper and lower sections of the butt vertical airtight material 39 on the outdoor side are press-contacted with the upper and lower butt airtight materials 11, 13 when the movable shoji screens are mounted on the indoor side.
Patent JP-H09133101-A (JP)
Title: Pulsation absorbing device of hydraulic system
Inventor: TAKEMURA TADASHI
IPC: F15B1/08
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To effectively absorb hydraulic pulsation not only in a high pressure system but also in a low pressure system. SOLUTION: A first diaphragm spring 30 IS overlaid and fixed on a second diaphragm spring 31 in an accumulator body 23. The first diaphragm spring 30 forms a hydraulic room 26 communicating with hydraulic pipes 3a, 3b and a projection 32 projecting in the hydraulic room 26 is formed in the center of the hydraulic room 26 in a free state. The first diaphragm spring 30 absorbs hydraulic pulsation by elastic deformation when the pressure in the hydraulic room 26 is more than the first relatively low setting value. The second diaphragm spring 31 absorbs hydraulic pulsation by elastic deformation when the pressure in the hydraulic room 26 is more than the second relatively high setting value.
Patent JP-2001118765-A (JP)
Title: Charge particle beam exposure device, method for adjusting charged particle beam exposure device and manufacturing method of semiconductor device
Inventor: KAMIJO KOICHI
IPC: G03F7/20
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a charged particle beam exposure device capable of reducing the number of times of repeating the procedure of adjusting a correction device for correcting aberrations, thereby reducing deflection aberrations. SOLUTION: A mask 3 is irradiated by an illumination optical system, an electron beam passed through a pattern on it is image-formed on a wafer with two lenses 1 and 2 and the pattern on the mask 3 is reduced and transferred onto the wafer 4. An astigmatic correction device 8 functions so as to eliminate linear aberrations accompanying deflection and a quadruple aberration correction device 9 functions so as to eliminate nonlinear aberrations accompanying the deflection. By using the one for generating a magnetic field component proportional to Cos[5θ] and eliminating quadruple aberrations as the quadruple aberration correction device 9, the linear aberrations generated at the time of eliminating the quadruple aberrations are reduced compared to the one for generating the magnetic field component proportional to Cos[3θ] and eliminating the quadruple aberrations as before. Thus, the number of times of repetitive adjustment is reduced.
Patent JP-H0998880-A (JP)
Title: Mama case
Inventor: GOSHIMA MINORU
IPC: A47G29/00
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a small-article container having an improved functional property for finding small articles at a complicated place like a kitchen by fitting magnets to a main body. SOLUTION: A main body 1 and a cover 2 are assembled, and two magnets 3 are fitted on the bottom face of the main body 1. This small-article container with magnets 3 can be stuck to a refrigerator as it is while storing small articles in it.