baber/WOPTO huggingface dataset:
Patent JP-H10266664-A (JP)
Title: Door opening/closing system or anti-theft safety system built-in type on-vehicle apparatus
Inventor: HIRABAYASHI KATSUJI
IPC: B60R25/104
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To improve installing performance by providing an on-vehicle apparatus main body and a door opening/closing system on a vehicle, and incorporating a lock control means of the door opening/closing system into the on-vehicle apparatus main body. SOLUTION: In a door opening/closing system provided in relation to a radio main body 2 such as a car radio, for example, in the case where a door lock mean 14 is put in a lock condition, when an operation signal is transmitted from a transmitting antenna means 28 by operating a remote control means 20, a receiving antenna means 22 receives it. Next, an opening/closing system tuner means 24 encodes a received signal, and a lock control means 18 compares it with a prescribed code. In the case of a coincidence, an actuation signal is generated, and is sent and supplied to a lock actuating means 16, and a lock condition of the lock means 14 is released by actuating the actuating means 16. The tuner means 24 and the lock control means 18 are installed in the radio 2 as a lock opening/closing unit 30 so as to be mountable/demountable.  Therefore, since a control part of the door opening/closing system is incorporated into the radio, it can be easily installed without requiring an exclusive space.
Patent JP-S55159164-A (JP)
Title: Detector of cable fault point
Inventor: OGURA HARUO
IPC: G01R31/08
Filed: 1979-05-30
Abstract: PURPOSE: To obtain the position of a fault point with good accuracy by applying the carrier wave having undergone amplitude modulation to a cable through a hybrid circuit, fetching the waves reflected from the fault point and comparing the phase of the envelope of the time when transmitted from the input side and that of the reflected waves.  
     CONSTITUTION: The carrier S of a carrier signal generator 1A is applied to the cable 3 to be measured and terminal device 4 by way of a hybrid circuit 3. When the cable 3 and terminal device 4 are matched, the carrier S does not come out from the terminal 23 of the circuit 2, but when a fault occurs in the cable 3, the carrier S reflects at the fault point and returns to the terminal 21. On the other hand, the signal which the carrier S of the signal generator 1A is amplitude-modulated 6 by the modulating wave M is applied as a reference signal to a phase detector 7. The modulating wave M having been demodulated by a detector 5 connected to the terminal 23 of the circuit 2 is applied to the phase detector 7 and is compared with the above-mentioned reference signal, whereby the phase difference of both is detected and the distance up to the fault point is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55160743-A (JP)
Title: Simultaneous preparation of methyl acetate and methyl formate
Inventor: ISOGAI NORIO
IPC: B01J21/02
Filed: 1979-05-30
Abstract: PURPOSE: To obtian methyl acetate and methyl formate simultaneously in high selectivity, by the reaction of inexpensive methanol with a CO source or a synthetic gas using an Al catalyst.  
     CONSTITUTION: The title compounds are obtained simulatneously by the reaction of methanol and CO (high purity is not necessary and synthetic gas can be used as it is) at 120W300°C, preferably 150W280°C, preferably in a solvent, e.g. dimethylacetamide, in the presence of an Al catalyst, e.g. Al powder, Al hydride, etc. The amount of the catalyst is 0.5W200mg atom, preferably 2W50mg atom, of Al to 1mol of methanol. The partial pressure of CO is 20W400kg/cm 2 G, preferably 50W300kg/cm 2 G. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61232115-A (JP)
Inventor: HAYASHI YUKINOBU
IPC: B65B9/10
Filed: 1985-03-30
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-H05273638-A (JP)
Title: Information transmission device for camera and camera used for the device
IPC: G03B17/18
Filed: 1992-03-25
Abstract: PURPOSE:To prevent a void to detect back-light, to prevent a pink-eye effect and to prevent a flashing when a flash means is not charged by making photographing conditions such as the luminance and the distance of an object and the position and the posture of the object to an image plane appropriate. CONSTITUTION:Respective information for a camera is generated by measurement means 4 and 3 which measure the luminance or the distance of the object. Based on the respective information, a means such as the flash means 2, a lens and a shutter driving means 9 is controlled by a control means such as a CPU 20. A master camera and a slave camera MQ and SQ are controlled by processing the respective information by a program means, mutually transmitting and receiving the respective information by information transmission circuits 2 provided in the cameras MQ and SQ. Besides, the camera SQ is actuated based on the respective information set by the camera MQ and the respective information controlling the camera SQ is measured by the camera MQ.
Patent JP-H05272473-A (JP)
Title: Oil pump for closed compressor
IPC: F04C29/02
Filed: 1992-03-25
Abstract: PURPOSE:To bring a rotor into close contact with the cylinder so as to prevent oil leak by keeping the lower end of an eccentric shaft, protruding from the lower end of a rotary shaft, in the state of being separated from a thrust plate, and bringing a contact part between the eccentric shaft and rotor close to the rotational center of a rotary shaft toward the lower part. CONSTITUTION:An eccentric shaft 101 protruding from the lower end of a rotary shaft 5 is formed into inverted conical shape with its outer diameter reduced downward from the upper part, and the inner peripheral surface of a rotor 104 is also formed into inverted conical shape. A contact part 120 between the eccentric shaft 101 and rotor 104 is brought close to the rotational center side of the rotary shaft 5 downward from the upper part, and a specified clearance (t) is secured between the lower end of the eccentric shaft 101 and a thrust plate 117. In addition, the self-weight of the rotary shaft 5 is made act upon the rotor 104 through the contact part 120. Accordingly, even in the case of assembling an oil pump 100 in such a way as to have a clearance between the rotor 104 and a cylinder 102, the rotor 104 comes in contact with the cylinder 102 in association with the vertical movement of the rotary shaft 5.
Patent JP-S61227174-A (JP)
Title: Plasma reaction device
Inventor: KANO YOSHITAKA
IPC: C23C16/24
Filed: 1985-03-31
Abstract: PURPOSE:To make possible the efficient formation of thin films simultaneously on various sizes of pipe-shaped works by attaching the plural pipe-shaped works and attachably and detachably cylindrical heaters inserted therein on a base plate for setting work positions in a vacuum chamber. CONSTITUTION:This plasma reaction device forms the thin films on the outside circumferential surfaces of the plural pipe-shaped works W held perpendicularly by a hollow shaft 27 and upper and lower holding members 40, 41 in a vacuum chamber by rotating the above-mentioned works W around the central axis via a driving shaft 45 by a motor 50, heating the works to a prescribed temp. by the cylindrical electric heaters (not shown) inserted respectively therein and conducting electricity to an electrode plate 65 to generate plasma while passing a reactive gas in laminar flow from an introducing part 8 to a lead-out part 10 in the vacuum chamber 1. The works W and heaters of the above- mentioned plasma reaction device are attached to the base plate 21, readily attachable and detachable, for setting the work positions provided slidably on guide rails 20, to constitute the device in such a manner that the device can easily deal with the change of the work sizes.
Patent JP-S52150516-A (JP)
Title: Switching control circuit
Inventor: YOSHIMURA NAOKI
IPC: H02M7/537
Filed: 1976-06-09
Abstract: PURPOSE: To make an amount of heat loss decreased with a time of rise-up and breaking made earlier in the rear-stage switching element, by providing a condenser in parallel to the coupling circuit between a pair of switch elements of mutually reverse polarity and its rear staged switching element. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05274209-A (JP)
Title: Information retrieving device
IPC: G06F12/00
Filed: 1992-03-25
Abstract: PURPOSE:To considerably shorten retrieval time and to efficiently perform retrieval with high reliability. CONSTITUTION:The retrieval information of image data stored in a magnetic disk is read out by a personal computer 1 and based on the retrieval information read out through a communication line 7 to an electronic filing device 2, the personal computer 1 outputs the instruction of retrieval. The electronic filing device 2 retrieves an optical disk in an automatic optical disk exchanging device 4 and when the relevant image data are retrieved, they are recorded in a reloading optical disk 30 in a reloading optical disk device 31. By using the retrieval information, a remote retrieving device 6 reads the image data recorded in the reloading optical disk 30 through a LAN 5 and stores them in the memory of the remote retrieving device 6.
Patent JP-S58183632-A (JP)
Title: Polyprenyl compound
Inventor: TAKIGAWA TETSUO
IPC: C07C1/00
Filed: 1982-04-21
Abstract: NEW MATERIAL:A compound of formula I (the group of formula II represents trans-isoprene unit; formula III, cis-isoprene unit; R is H, hydroxymethyl; n is integer of 11-19). USE:A material for drugs and cosmetics: especially it is used as a synthetic intermediate of mammarian dolichol. PREPARATION:The reaction between a compound of formula IV (X<1> is halogen) and a propargyl Grignard reagent of the formula: CHidenticalC-CH2-MgX<2> (X<2> is halogen) gives a compound of formula I where R is H. Then, the product is made to react with formadehyde in the presence of a basic compound to give the compound of formula I where R is hydroxymethyl.
Patent JP-S57182310-A (JP)
Title: Multi-layer structure acrylate polymer composition
Inventor: SEKI JIYUNJI
IPC: C08F285/00
Filed: 1981-05-07
Abstract: PURPOSE: A composition for blending to improve the impact resistnce and clouding resistance without detriment ot the imherent characteristics, prepared by leaving double bonds in the core polymer and outermost layer rigid polymer of the titled emulsion polymer and thereby strongly bonding thereto a specified soft polymer of the intermediate layer.  
     CONSTITUTION: A composition consisting of fine spherical particles, diameter 1,000W3,000Å, wherein the fine spherical particle consists of layersIWIII, laid in this order from the center and being present in amounts: 5W30, 30W85 and 10W60wt% respectively. LayerIconsists of an uncrosslinked polymer, T g ≥ 50°C, containing methyl methacrylate and 0W30wt% monofunctional monomer copolymerizable thetewith. Layer II is a polymer, T g ≤40°C, prepared by polymerizing 99.9W45.0pts.wt. 1W8C alkyl acrylate, 0W40pts.wt. monofunctional monomer copolymerizable therewith, 0.05W5pts.wt polyfunctional crosslinking agent, and 0.05W10pts.wt (total being 100pts.wt.) in the absence of layerI, having at least three pseudolayers. The contents of the crosslinking agent and a grafting agent each vary from minimum to maximum and amximum to minimum from the side of layerI. Layer III consists of a polymer similar or analogous to that of layerI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03268400-A (JP)
Title: Ic mounting apparatus
Inventor: HARAZONO KOHEI
IPC: H05K13/04
Filed: 1990-03-16
Abstract: PURPOSE:To reduce the waste of a film, to reduce that a lead is deformed and that an IC chip is damaged and to shorten a lead time by a method wherein an IL bonding operation and an OL bonding operation are executed as a series of processes inside the same apparatus without feeding a film carrier. CONSTITUTION:An IL bonder tool-head part 10 attached to a slide unit 8 is moved forward after an alignment operation is completed; and an IL bonding operation is executed. A film carrier 15 whose IL, bonding operation has been finished is punched to a prescribed shape by using a punching die 11 which is moved forward by the slide unit 8; it is taken out by using a knockout 4; and after that, it is picked up by using a suction pad 18. During the IL bonding operation, the suction pad 18 is lowered down to an alignment position by using a cylinder; in addition, an alignment operation in the theta direction is executed by using a motor 35; and after the alignment operation has been completed, the OL bonding operation is executed. Thereby, the waste of a film is reduced; it is reduced that a lead is deformed and that an IC is damaged; and a lead time can be shortened.
Patent JP-H06279951-A (JP)
Title: Ferritic stainless steel for water heater
Inventor: ADACHI TOSHIRO
IPC: C22C38/50
Filed: 1993-03-26
Abstract: PURPOSE:To obtain ferritic stainless steel for a water heater excellent in the corrosion resistance on the welding clearance part and good in workability and weldability as well. CONSTITUTION:This ferritic stainless steel contains <=0.015% C, 0.1 to 0.4% Si, <=0.4% Mn, <=0.04% P, <=0.01$ S, <=0.6% Ni, 18 to 25% Cr, 0.9 to 2.5% Mo, <=0.02% N, 0.01 to 0.5% Al, 0.1 to 0.6% Nb and 0.05 to 0.3% Ti and contains, at need, 0.1 to 0.5% Cu and/or 0.05 to 0.3% Zr. Among each allay component, the following relationship is valid: Nb+Ti>=7(C+N)+0.15B=Cr+3(Mo+Cu)>=23.5%, P=5(Ti+Zr)+20(Al-0.01)>=1.5%, H=2.4(Cr-10)+19(Mo-0.01)+27Si<=67%, W=0.5(Si-0.1)+8(Ti-0.05)+1.5Cu+3 Zr-0..01Cr-Mo>=-1.5%.
Patent JP-S58182885-A (JP)
Title: Laser irradiation device
Inventor: SUGIYAMA SEIJI
IPC: B23K26/064
Filed: 1982-04-21
Abstract: PURPOSE:To simultaneously or selectively irradiate two types of working laser lights of different wavelengths from two light guide by simply operating a reflecting mirror. CONSTITUTION:When a reflection mirror 9 is set to position A' in case the first and second working laser light sources 1, 2 are in oscillated state, the first laser light 5 and the second laser light 6 reflected on a reflecting mirror 8 are superposed, when shutters 3, 4 are opened, and led to the first light guide 11. When the shutter 4 is closed while the shutter 3 remains open, only the first laser light 5 is irradiated from the first light guide 11. When the mirror 9 is disposed at the position A, the lights 5, 6 are superposed via a dichromatic mirror 7 when the shutters 3, 4 are opened, and reflected via reflecting mirrors 9, 10 and led into the second light guide 12.
Patent JP-S60210854-A (JP)
Title: Formation of through-conductor of ceramic substrate
Inventor: SHIBATA HIROSHI
IPC: H05K3/00
Filed: 1984-04-03
Abstract: PURPOSE:To provide through-conductors of micro diameter by a method wherein a ceramic substrate calcined under pressure is provided with through-holes by irradiation with energy rays, which holes are then filled with conductive metallic paste; then, it is solidified by heating. CONSTITUTION:The through holes 21 are formed by drawing circles 21a through irradiation of the ceramic substrate 20 obtained by pressure calcination of SiC with CO2 laser beams 24. A hole 21 is filled with conductive metallic paste, and a metallic film pattern 23 is printed. Next, the paste is solidified by heating, and then a through-conductor 22 and a metallic film pattern 23 are formed. The material for pressure calcination may be alumina nitride and can also be perforated with electron beams. This construction enables through-conductors of micro diameter to be formed in a ceramic substrate obtained by sintering which is difficult to be perforated.
Patent JP-H07251807-A (JP)
Title: Packing machine for laundry such as undershirt
Inventor: HASHIMOTO KENJI
IPC: B65B25/20
Filed: 1994-03-11
Abstract: PURPOSE:To largely reduce costs of packing, without limiting the kind of hanger by a method wherein a body portion of an undershirt hung on a hanger is pushed so as to fold a sleeve portion toward the side of rear body portion thereby to automate packing. CONSTITUTION:There are provided a body pushing means 30 for pushing a body portion of a shirt which is hung on a hanger 2 suspended from a hook 5 toward the side of a front body portion before a film chuck part 4 is lowered and a sleeve folding means 40 for folding a sleeve portion toward the side of a rear body portion.
Patent JP-H02247841-A (JP)
Title: Optical information recording medium
Inventor: HOTTA TAKESHI
IPC: G11B7/2405
Filed: 1989-03-20
Abstract: PURPOSE:To reduce the error rate by constituting a resin composition cured with ionizing radiation of an ionizing ray-curing resin having high polarity and low viscosity to obtain good adhesion of a substrate. CONSTITUTION:The specified UV-curing resin composition 2 is prepared and dropped on the center of a stamper 1 where a rugged optical information recording pattern is formed on the surface. A substrate for the optical recording medium is stacked and pressed on the resin composition 2. The medium is then irradiated with UV ray to cure the resin composition 2. Then the stamper 1 is removed from the integrated part of the resin layer 2 and the substrate 3 to duplicate the pattern into the optical information recording medium 4. The resin composition 2 is composed of such a resin cured with ionizing radiation and having high polarity and low viscosity. The resin gives good adhesion with the substrate 3. By this method, the obtd. medium is free from air bubbles and has a low error rate.
Patent JP-S57183644-A (JP)
Title: Stylus unit of vdp cartridge
Inventor: OOHASHI KUNIAKI
IPC: G11B9/07
Filed: 1981-05-08
Abstract: PURPOSE:To simplify the constitution and realize a reduction of cost, by pressing and fixing a fly lead into a gap formed between two chip holders made of a conductive material. CONSTITUTION:A stylus unit consists of chip holders 15 and 16 made of a conductive material, a stylus shank 4 having an electrode surface 5 formed at the tip, and a fly lead 29 that transmits the signal detected at the stylus part to the outside. The holder 15 is made of a conductive resin material obtained by adding the powder of gold, silver, copper, etc. to a light alloy like aluminum, etc. in order to reduce the weight. A diamond grain is connected to the tip of the shank 4, and the tip part of the shank 4 is formed into a prescribed shape. Furthermore, the electrode surface 5 is provided at the tip of the stylus unit to transmits the signal detected by the diamond to the shank 4.
Patent JP-S59206748-A (JP)
Title: Centrifugal analyzer
Inventor: KURAUDEIO KARUTSUI
IPC: B04B5/04
Filed: 1984-04-05
Abstract: Analytical photometer for the practically simultaneous determination of the presence of different substances in a certain number of discrete samples. The photometer (10) is equipped with a centrifugal type rotor (16), already known in the art, containing a large number of chambers with inlet holes (20, 22) for the sample/samples and reagents and with axially aligned transparent windows, thereby forming a system of rotating cuvettes (18). The rotor compartments (16) serve as receptacles for the solutions and are designed and dimensioned as already known in the art, such as to retain the liquid when said rotor (16) is at rest and to transfer said liquid into the cuvettes (18) when the rotor (16) rotates. A single or multiple light source (L) is provided, which is transmitted in a novel manner through a system of suitable means, in particular, optical fibres (30-35) to various photodetector units (60 to 65), suitably aligned with the transparent windows of the cuvettes (18) by means of the same number of interference filters (50 to 55) and appropriate holes (40 to 45) situated in the base (15) of the rotor (16). Thus it is possible to determine for the first time, concentrations of chemical solutions through the absorbance in the sample/samples plus reagent/reagents contained in the cuvettes (18) at various wave lengths, with wave energy being delivered from source (L). 
<??>Hence it is possible to examine more than one cuvette (18) almost simultaneously and singly, each one for a different analytical parameter, and consequently to examine the transmittance and/or absorbance of the samples contained in the cuvettes at optimum wave length.
Patent JP-H103309-A (JP)
Title: Data input/output device of interactive numerical controller
Inventor: YONEDA TAKAO
IPC: G05B19/05
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To easily input data of work to be a target and to reduce the input of erroneous data by providing a normal work operating means, a set up change work operating means and a maintenance work operating means. SOLUTION: A keyboard 15 is provided with a normal work key group 19, a stage exchanging work key group 20 and a maintenance work key 21 which are classified by a worker. The normal work key group 19 is provided with a dimension correcting key 22 for correcting the dimension of a work piece, which is required at the time of normal working, a work procedure key 23 for calling a work procedure indicating screen such as tool change, etc., and a monitor key 24. The set up change work key 20 is provided with a parameter key 25 for calling the indicating screen of process management data such as the change of work process, etc., an external memory reading key 26 and an external memory writing key 27. One of the keys of the respective key groups is operated so that the input of the respective work keys is made to be possible and numerical control data is inputted by numerical keys 16, etc.
Patent JP-H06274931-A (JP)
Title: Optical pickup lens and coupling lens having beam shaping function for optical pickup
Inventor: AKIYAMA HIROSHI
IPC: G02B27/09
Filed: 1993-03-26
Abstract: PURPOSE:To make an optical pickup small in size and low in cost by providing more than one refracting interfaces whose refracting forces are different in the joint surface parallel direction and joint surface orthogonal direction of a semiconductor laser, and satisfying an object side focal distances (f)PL in the parallel direction > an object side focal distance (f)NL in the orthogonal direction. CONSTITUTION:A laser beam flux outgoing from a semiconductor laser 10 is made to a parallel and circular luminous flux through a coupling lens 12, passed through a polarizing beam splitter(PBS) 14 and an objective lens 16, and converged on a recording face 41 of a recording medium 40. The reflected light is allowed to move backward, reflected on the PBS14, and made incident on a PBS18. The luminous flux transmitted through the PBS18 is transmitted through a condenser lens 30, halved by a half prism 32, made incident on a photodetector 39 through a knife edge 34, and a focusing error signal is generated. The other luminous flux is made incident on a bisected PD36, and a tracking error signal is applied. On the other hand, the light reflected on the PBS18 is made incident on PD26 and 28 through a lambda/2 wavelength plate 20, condenser lens 22, and BS24. The lens 12 is constituted of two cylinder lens 121 and 122.
Patent JP-H11263007-A (JP)
Title: Ink emitting control method of ink jet recording apparatus
Inventor: SHIBATA KIYOSHI
IPC: B41J2/13
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To always keep stable printing quality by preventing the interference between the nozzles of a printing head part at a time of printing. SOLUTION: Printing data for emitting ink to the nozzles of a printing head part is inputted to a shift register Reg 1 and successively shifted to shift registers Reg 2-5 and, when the output of the shift register 3 is 'High', shift registers Reg 6, 7 and shift registers Reg 9, 10 are set by the output signal through a signal wire (a) to form voltage setting voltage to below ink emittable voltage to send out the printing data and control data to the printing head part. The printing head part is controlled so that voltage below the voltage capable of emitting the ink is applied to the nozzles on the basis of the control data in bit data wherein the printing data does emit the ink and voltage capable of emitting the ink to the nozzles is applied in bit data wherein the printing data emits the ink.