baber/WOPTO huggingface dataset:
Patent JP-H06282418-A (JP)
Title: Arithmetic unit
Inventor: MIKI YOSHINORI
IPC: G06F7/52
Filed: 1993-03-30
Abstract: PURPOSE:To use the output result of a multiplier as an input to the multiplier immediately in a next machine cycle. CONSTITUTION:In the arithmetic unit which performs data transfer, multiplication, and ALU arithmetic by a pipeline system by cascading the multiplier 1 having two input and output latches 4 and a data ALU circuit 5 having two inputs, the output latch 4 of the multiplier 1 is connected to a selector 7 for one input of the data ALU circuit 5 and also connected to selectors 2 and 3 for two inputs of the multiplier 1, and a register file 8 and the output latch 4 of the multiplier 1 can be selected as the input to the multiplier 1. Then when continuous arithmetic processing for a three-term product, a four-term product, a five-term product, etc., is performed, the output of the output latch 4 can be supplied directly to the input of the multiplier 1 through the selectors 2 and 3 and the number of execution steps can greatly be decreased.
Patent JP-H01243150-A (JP)
Title: Information processor
Inventor: AOKI KATSURO
IPC: G06F21/62
Filed: 1988-03-24
Abstract: PURPOSE:To inhibit a reading in a device except for a device used at the time of writing without forcing an operator to execute a special operation by automatically writing information inherent in each device to a medium and automatically executing a check also at the time of reading. CONSTITUTION:A writing means to write data to a medium 5 and a checking means 4 to execute the check with the data of a reading means 2 to read the data are provided. Information is read from a specific part 6 of the medium when the medium 5 is mounted to the device to write the information red from a device switch 1 in the specific part 6 after the format completion of the medium 5, the information is compared with the information read from the device switch 1, and a processing which is a processing continuation incapability is executed at the time of a non-coincidence. Thus, the secrecy holding of a data file can be executed.
Patent JP-S52153787-A (JP)
Title: Generating circuit of temperature perceiving signal
Inventor: UYA MASARU
IPC: G05D23/20
Filed: 1976-06-16
Abstract: PURPOSE:To accurately carry out the temperature compensated measurement without carrying out the regulation and correction, by making PN joined semiconducting element, having the same voltage-current characteristics as the temperature perception voltage circuit, driven with a constant current, having a different current.
Patent JP-H08270726-A (JP)
Title: Low frequency vibration control device
Inventor: AZUMA TAKAO
IPC: F16F15/03
Filed: 1995-03-29
Abstract: PURPOSE: To provide a low frequency vibration control device for absorbing low frequency vibration. CONSTITUTION: A device comprises permanent magnets 5, 6 fixed on a frame 1, an object to be supported above the permanent magnets 5, 6 and a conductive line 7 mounted under the object to be supported and disposed across a magnetic field of the permanent magnets 5, 6 and supporting weight of the object to be supported 3 accepting force of upward direction by electrifying and an elastic member 9 fit between the frame 1 and the object to be supported, and the conductive line 7 support, weight of the object to be supported by accepting up ward force. The weight of the object to be supported is not loaded to the elastic member 9 fit between the frame 1 and the object to be supported, so that the elastic member 9 is formed with soft one to absorb low frequency vibration.
Patent JP-S61229552-A (JP)
Inventor: KANEKO NAOYA
IPC: C04B41/90
Filed: 1985-04-04
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-H10267143-A (JP)
Title: Check valve
Inventor: KAWASAKI MINORU
IPC: F16K15/14
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a check valve in which resistance to the flow is extremely reduced and which is excellent in its durability. SOLUTION: In a check valve 1 which is provided with a mounting member 6 and a streamer-like valve element 8 and which is inserted and fixed in the inside of a tubular body 3, the mounting member 6 is formed into a cylindrical shape as a whole, and is in close-contact with the inner peripheral surface of the tubular body 3 fixedly. The streamer-like valve element 8 is formed into a nearly cylindrical shape. The streamer-lie valve element 8 is coaxially mounted to the end part on the downstream side of the mounting member 6, and the streamer-like element 8 is adapted to be folded by the pressure produced when fluid flows back in the tubular body 3, to block the cylindrical mounting member 6.
Patent JP-2000268644-A (JP)
Title: Discrimination tag for communication line
Inventor: SUZUKI RYOJI
IPC: H02G1/06
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent a tag from moving as much as possible, suppressing an increase in tightening force by the tag without hindering a mounting work of the tag on a communication line by making a part of a through hole of the tag have a small diameter and making an upper limit of the inner diameter smaller than a lower limit of outer diameter allowance of the communication line by a specified range. SOLUTION: An upper limit of an inner diameter of a tag is made smaller than a lower limit of outer diameter allowance of a communication line by 1/100 to 3/100 mm. In a discrimination tag 11, a through hole 12 of an inner diameter 1.1 mm is provided on a polyethylene plane plate. An outer diameter of a communication line 3 is 1.0 mm and a left end part of the through hole 12 is made a small diameter part 13 in the range of a length of 3 mm. Because most of the through hole 12 of the tag is larger than the outer diameter of the communication line 3, a mounting work on the communication line 3 is not hindered. Because a part of the through hole 12 is smaller than a minimum diameter of the communication line 3, the communication line 3 is elastically gripped.  A dimensional difference of a minimum diameter of the through hole 12 for a maximum diameter of the communication line 3 is larger than 1/100 to 3/100 mm, but a length to be tightened is a part of the through hole 12 and lowering of transmission efficiency can be neglected.
Patent JP-S58188147-A (JP)
Title: Manufacture of lead frame
Inventor: YASUDA TAKEHIKO
IPC: H01L23/50
Filed: 1982-04-27
Abstract: PURPOSE:To reduce loss of Au by a method wherein a region including leads and a semiconductor device installing location is plated with Au prior to a punching process. CONSTITUTION:A metal belt 10 is punched for the formation of outer portions of leads 11. A process follows wherein only a region 15 including a device installing location 13 and inner portions of the leads 11 is coated with Au, whereafter the region 15 is punched out for the formation of the device installing location 13 and the inner portions of the leads 11. After punching, Au is collected. By using this method, the product cost is extremely reduced because only a little Au is lost.
Patent JP-S54162618-A (JP)
Title: Decorative material
Inventor: HAGA TOMOYUKI
IPC: C22C5/02
Filed: 1978-06-14
Abstract: PURPOSE: To provide a decorative material made of colored gold alloy contg. Zn, Ni and a specified amt. of Au, and assuming an effective color.  
     CONSTITUTION: Two or more kinds of plates or wires made of colored gold alloy contg. Au; about 55W65%, Zn and Ni are arranged in parallel or knitted, heated to around the m.p. of the alloy, pressurized, and formed into a plate shape to obtain a decorative material applicable to a pendant, a ring, a lighter, a necklace, a watch band, a bracelet, etc. as well as to the facing of a compact. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61230229-A (JP)
Inventor: MORI SADAJIRO
IPC: H01H61/01
Filed: 1985-04-05
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-H11274985-A (JP)
Title: Uninterruptible plug-in circuit
Inventor: ICHIHARA KAZUHIRO
IPC: H04B3/40
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a plug-in circuit whose output will not be interrupted momentarily at attaching/detaching of an adaptor. SOLUTION: A bypass that is on/off controlled by a switch circuit is provided in parallel with an adaptor section 1. The attachment/detachment of the adaptor section 1 is detected, depending on the presence of a bias from a bias circuit 21 through a choke coil 11 in the adaptor section 1, and a diode 20 is on/off- controlled by a control circuit 21 so as to disconnect the bypass, when the adaptor section 1 is attached and to connect the bypass when the adaptor section 1 is detached.
Patent JP-H10267032-A (JP)
Title: Underwater-needle-like roller bearing
Inventor: SUZUKAWA KAZUYASU
IPC: F16C19/44
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To improve durability by arranging a support shaft whose both ends are supported by means of a retainer in a roller bearing housing part in a bearing case, a rotatable roller sleeve, thrust collars between the retainer and the bearing housing part, and composing a shaft and the roller sleeve of corrosion resistant stainless metal. SOLUTION: A peripheral surface 6a of a true circle hole 6 of a head block 5 of a roller bearing housing part part 3 serves as a rolling surface of a roller sleeve 8 of a roller shaft unit 4. The unit 4 has a stainless steel support shaft 7 and a rotatable sleeve 8. The sleeve 8 is made of metal such as stainless steel. Support shaft portions 7a, 7b projected from both ends of the sleeve 8 are supported to support holes 10 of a retainer 9. Thrust collars 11, 12 made of corrosion resistant synthetic resin are arranged between the retainer 9 and a rear surface of the housing part 3, and outside the retainer 9. Minute gaps between the end portion 7a and the retainer 9, between the support shaft 7 and the sleeve 8 serve as margin clearances. The bearing can easily and inexpensively manufactured, while its durability is improved.
Patent JP-H07277540-A (JP)
Title: Paper feed cassette and thermal printer
Inventor: IMAI AKIRA
IPC: B41M5/26
Filed: 1994-04-11
Abstract: PURPOSE:To prevent the change of coloring characteristic by restraining the temperature rise of record paper by making a paper feed cassette main body double structure, cutting off heat from a printer main body. CONSTITUTION:A paper feed cassette 10 is composed of the double structure of an inner cassette main body 12 to house a heat sensing record paper sheet 11 and an outer cassette 13 to house turnably this inner cassette main body 12. An adiabatic air layer is constituted by forming projecting stripe portions 13a-13e at the inner wall of the outer cassette main body 13 and forming an opening between the inner and outer main bodies 12, 13. A lift lever 21 that pushes up the inner cassette main body 12 at the time of paper feed and presses a heat sensing record paper sheet 11 against a paper feed roller 19 is provided at a cassette loading chamber 18. Also, the paper feed cassette 10 may be cooled by fitting a cooling fan to the inside of the cassette loading chamber 18 on the bottom plate outer surface of the cassette main body.
Patent JP-H05232862-A (JP)
Title: Quick reference display method
Inventor: OBA YUJI
IPC: H04N5/93
Filed: 1992-02-24
Abstract: PURPOSE:To associate contents by making a batch display in a combination of frames showing the time elapse in a moving picture so that a representative screen corresponds to the time positions of the frames. CONSTITUTION:Frames 2 corresponding to respective frames of the picture are indicated as a three-dimensional body whose time is elapsed from the front to the right upper part. When the frames 2 greatly vary in this figure, it corresponds to variation in the enlargement rate of the screen, namely, the enlargement rate increases when the frames 2 become smaller and decreases when larger. Further, elapse display lines 3 connecting the four corners of the frames 2 are provided so that the total time elapse can easily be understood. Thus, the time elapse in the moving picture is shown as the combination of the frames 2 of the frames, and the batch display of plural representative screens in the moving picture that the combination of the frames 2 includes is made corresponding to the time positions of the combination of the frames 2 together with the combination of the frames 2.
Patent JP-H09261445-A (JP)
Title: Communication equipment
Inventor: AOKI TETSUYA
IPC: G06F13/00
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To efficiently transfer data received from an optical opposite party to another destination by judging which the destination can receive, character data or picture data. SOLUTION: A facsimile equipment is controlled by a control part 130. A communication control part 142 exchange a signal with a communication equipment on the opposite side and executes a control sequence. When connection with the facsimile equipment on the transferring destination is completed, a communication protocol sequence is executed. Then whether character data can be received or not to the facsimile equipment on the transferring destination, namely whether the performance of BFT is provided or not, is particularly judged. When the facsimile equipment on the transferring destination is provided with the performance of a BFT system, all the data is transmitted from the facsimile equipment as character data. The transmission can edit received data on a receiving side through the use of a personal computer faster compared to the transmission of picture data.
Patent JP-S55164239-A (JP)
Title: Heat stabilizer composition for polyvinyl chloride
Inventor: OOTA YOUJI
IPC: C08K5/098
Filed: 1979-06-11
Abstract: PURPOSE: The title composition without bleeding and blooming on the surface of a molded sheet, prepared by incorporating a tartrate, a mixed ester, etc. with a salt of an organic carboxylic acid.  
     CONSTITUTION: One part of a salt of an organic carboxylic acid, preferably zinc or/and calcium stearate, is kneaded with 1W0.3pt. of D-, L-, DL- or mesotartrate or mixed ester, e.g. di-2-ethylhexyl tartrate, of the formula (R and R' are alkyl, hydroxyalkyl, allyl or hydroxyallyl groups) or their mixture. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07278763-A (JP)
Title: Magnetic core material for antenna, thin-walled antenna, and card using the same
Inventor: YOSHIZAWA KATSUTO
IPC: H01Q7/06
Filed: 1994-04-11
Abstract: PURPOSE:To obtain a magnetic core material for antenna, capable of securing sufficient antenna performance with high frequency and also capable of thinning and excellent in deformation resistance, and to provide an antenna having high Q-value, and a thin-walled IC card composed thereof. CONSTITUTION:The magnetic core material for antenna, composed of an amorphous alloy foil represented by the general formula (Co1-aFea)100-b-c-d-eTbSicBdYe (by atomic%) [where T means at least one element selected from Mn, Ni, Ti, Zr, Hf, Cr, Mo, Nb, W, Ta, Cu, Ru, Rh, Pd, Os, Ir, Pt, Re, and Sn, Y means at least one element selected from C, Ge, Ga, P and Al, and (a), (b), (c), (d), and (e) satisfy 0<=a<=0.1, 0<=b<=15, 0<=c<=20, 5<=d<=25, 0<=e<=20, and 15<=c+d<=30, respectively] and having <=25mum sheet thickness, is produced. By this method, the magnetic core material having >=100kHz frequency can be obtained.
Patent JP-S51148558-A (JP)
Title: Battery type electric shaver
Inventor: WATAYA HIDEJI
IPC: B26B19/14
Filed: 1975-06-14
Abstract: PURPOSE: Battery type electric shaver on or from which tube-shaped battery cover can be freely attached or detached without affecting the appearance. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S53109733-A (JP)
Title: Running machine
Inventor: YAMAMURA YUKIO
IPC: A63B23/00
Filed: 1977-06-15
Abstract: PURPOSE: To provide a running machine which makes it easy to mount a section 5 for setting the goal count composed of blocks of digital switches. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57189320-A (JP)
Title: Thin film magnetic head
Inventor: NARUSHIGE SHINJI
IPC: G11B5/31
Filed: 1981-05-15
Abstract: PURPOSE: To elevate magnetic permeability and magnetic characteristic, to raise pattern accuracy of an insulating film, and to reduce variations of accuracy of a product, by alternately laminating a magnetic film and a nonmagnetic film, and using a photosensitive resin film as an insulating film.  
     CONSTITUTION: On an alumina substrate 1, the first magnetic core 2 is formed, and on a part of the first magnetic core 2, a magnetic gap material 3 is formed so as to reach one end of this magnetic core. This magnetic gap material 3 serves as the first insulator, too. Also, on a part of the magnetic gap material 3, an electric conductor coil 4 is formed, and also an insulating film 5 of photosensitive resin is formed so as to cover the electric conductor coil 4 together with the magnetic gap material 3. Also, on the insulating film 5, the second magnetic core 6 like a thin film is formed so that its one end constitutes a magnetic gap through one end of the first magnetic core 2 and one end of the magnetic gap material 3. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01244661-A (JP)
Title: Memory
Inventor: NAKAJIMA TOSHIHIKO
IPC: H01L27/105
Filed: 1988-03-25
Abstract: PURPOSE:To enable the storing and holding of fixed data even if power supply is cut off, by connecting or not connecting a depletion type P-channel transistor to the power supply of a CMOS inverter circuit. CONSTITUTION:A CMOS inverter is constituted of an enhancement type P- channel transistor MP1 and an N-channel transistor MN1. The title device is constituted of a first and a second inverters wherein a depletion type P- channel transistor MP1 is connected to the power supply of the above CMOS inverter, and the power supply is operated by high resistance. Connection points B of the depletion transistors in the inverter part are shorted by an aluminum wiring. In an ordinary service condition, this flip flop is capable of read-write operation. At the time when the power supply is switched in, a penetrating current flows, and the inverters tend toward a stable state. But, because of the difference of power supply capability, the output N1 of the first inverter is set as '1', and the output N2 of the second inverter is set as '0'. In the same way, the inverse data, i.e., N1='0' and N2='1' can be stored and held, by shorting the side of points C.
Patent JP-H02251156-A (JP)
Title: Gold alloy wire for bonding of semiconductor elements
Inventor: ISHII TOSHINORI
IPC: H01L21/60
Filed: 1989-03-24
Abstract: PURPOSE:To contrive the improvement in reliability by including one or plural kinds of V, Nb, Mo, and W within a specified range of weight ppm in total and composing the rest out of Au and unavoidable impurities so as to effect the bonding operation smoothly while utilizing the work-hardening characteristics of those elements. CONSTITUTION:As basic components, one or plural kinds of V, Nb, Mo, W of 0.3-100 weight ppm in total are included and the rest is composed of Au and unavoidable impurities. If the loads of one or plural kinds of V, Nb, Mo and W are under 0.3 weight ppm in total, the degree of work-hardening of the gold wire is low and that has no effect on the formation of a good loop form. On the contrary, if the loads are beyond 100 weight ppm, the work- hardening advances too hard so that the gold wire can not be deformed sufficiently at the time of bonding on a stich side and the bonding itself is impeded. By this constitution, the contact and the sag of the gold wires are not generated and the bonding operation can be effected smoothly, resulting in the improvement in reliability.
Patent JP-S59197950-A (JP)
Title: System switching system
Inventor: OGINO SHINICHI
IPC: G06F15/177
Filed: 1983-04-25
Abstract: PURPOSE:To back up processing against an abnormal condition, etc., with a degree of freedom corresponding to the combination of one processor and one external storage device, by combining one of processors and one of external storage devices and operating the operation switch of a connection switching device from outside selectively. CONSTITUTION:Processors 21 and 22 operate as on-line systems and a processor 23 stands by as a backup system. In case, for instance, where abnormality occurs in a computer system of the device 22 and an external storage device 32, a switch of the operation switch group 26 of a connection switching device 25 is selected and a new combination between one of the processors and one of external storage devices is determined. Then one or two switches are selected out of the switch group 26 and made to operate. The operation signal is supplied to the devices 21, 22, and 23. In this case, an operation switch corresponding to the device 22 or device 32 which is the abnormal system is not made to operate and a corresponding matrix connecting point is set to a cut-off condition. Thereafter, the backup system is risen.
Patent JP-S51148381-A (JP)
Title: Semiconductor memory device
Inventor: MOGI JIYUNICHI
IPC: H01L21/8242
Filed: 1975-06-14
Abstract: PURPOSE: To enlarge the charge accumulation capacity by rising the dencity of impurities of a semiconductor base plate under electrodes of MOS diode type charge element. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S5219913-A (JP)
Title: Wire television amplifier
Inventor: OOTOMO TAKESHI
IPC: H04N7/16
Filed: 1976-06-23
Abstract: PURPOSE: It constitutes a single band amplifier and also wire television amplifier compatible with other channels can be realized by mounting synchronizing elements in a semiconductor circuit, where the synchronizing elements are designed such that they can be easily mounted on a device or removed from the device. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58192811-A (JP)
Title: Preparation of humectant for skin
Inventor: SUZUKI HIROO
IPC: A61K8/00
Filed: 1982-05-04
Abstract: PURPOSE:To obtain a humectant for the skin free from unfavorable fragrance, by inoculating lactic acid bacteria into a culture medium containing mammal milk as a main component, cultivating it, separating milk serum from the prepared culture, heating it under reduced pressure so that it is partially evaporated. CONSTITUTION:Lactic acid bacteria (e.g., Streptococcus thermophilus) is inoculated into a culture medium containing mammal milk (e.g., human milk, milk) as a main component, cultivated at 37 deg.C for 2-3 days, the prepared culture is filtered or centrifuged to separate milk serum, which is heated at 30-50 deg.C under 40mm. Hg degree of vacuum so that 10-20wt% milk serum is evaporated, to remove unfavorable fragrance components (e.g., acetaldehyde, acetone, acetoin). Before the evaporation under reduced pressure,preferably the milk serum is subjected to heat sterilization or sterilized so that is contains no lactic acid bacteria. Even if the humectant thus obtained is added to a cosmetic, it exerts no bad influence on the fragrance of the cosmetic of its own.
Patent JP-H0692053-A (JP)
Title: Production of metal mask plate for printing
Inventor: SHIMAZU HIROSHI
IPC: B41N1/24
Filed: 1992-02-24
Abstract: PURPOSE:To produce a metal mask plate for printing having a primary mounting component escaping recessed part and openings with high accuracy. CONSTITUTION:At the time of the electroforming of a metal mask plate having a primary mounting component escaping recessed part 3 and openings 2, an electroforming matrix 10 having the conductive protruding part 14 corresponding to the primary mounting component escaping recessed part 3 is used. By this constitution, the primary mounting component escaping recessed part 3 is formed to a substrate 1 by electrodepositing the substrate 1 on the outer surface of the conductive protruding part 14 of the electroforming matrix 10 and the deformation or positional shift of the openings in the vicinity of the recessed part is not brought about.