baber/WOPTO huggingface dataset:
Patent JP-H02182699-A (JP)
Title: Brake operating device for winch
Inventor: HAYASHI NORIHIKO
IPC: B66D5/26
Filed: 1989-01-06
Abstract: PURPOSE:To certainly prevent the occurrence of a dangerous situation against a driver's will by providing an electric application stopping means for interrupting the electric application to a solenoid when a free fall switch is turned on again in the state maintaining the electric application. CONSTITUTION:In the procedure from a free fall switch 9 on-operation to a pedal 6 operation, the free fall switch 9 is returned off at the time of the pedal 6 operation. Thus, no current is sent to the solenoid 8a of a selector 8. If the pedal 6 is operated, no current is sent to the solenoid 8a as long as the free fall switch 9 is turned on as it remains in the pedal operation state. Therefore, a fear of bringing into free fall state against to a driver's will is eliminated.
Patent JP-2000200700-A (JP)
Title: High frequency accelerating cavity and manufacture of high frequency accelerating cavity
Inventor: SAKAI TATSUYA
IPC: H05H13/04
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency accelerating cavity device superior in quality and low in cost, and its manufacturing method. SOLUTION: This high frequency accelerating cavity consists of a barrel portion 2 and a water channel forming member 4 formed of highly strong metal and interior copper plates with high electric conductivity. An inner ring formed of material with a greater coefficient of linear expansion than that of copper is provided on the inner periphery side of the copper plates 8a, 8b, 8c to provide sufficient air and water tightness during vacuum brazing work. A bag-shaped thin metal plate is inserted therebetween for coupling the barrel portion 2, the water channel forming member 4 and the copper plates 8a, 8b, 8c together with uniform density and sufficient strength during brazing.
Patent JP-H04238706-A (JP)
Title: Rear wheel suspension device for leech type forklift
Inventor: ICHIKI KAZUYOSHI
IPC: B66F9/10
Filed: 1991-01-11
Abstract: PURPOSE:To individually build a supporting member and each constitutional member, mounted on this supporting member, of a car body frame, so that adjustment can be performed, thus to improve assembly workability and work accuracy of each constitutional member by removably mounting a supporting member on the car body frame. CONSTITUTION:In a rear wheel suspension device 21, a link mechanism 23 is supported to a car body frame 22 thus to vertically swivel a drive unit 24 and a caster unit 25 in a predetermined range in accordance with a running surface. Here, the link mechanism 23 is constituted of a bracket 26, upper link 27 and a lower link 28. One end part 26a, and the other end part 26b, supported in mutually different positions of the car body frame 22, are provided in the bracket 26 and also using the other end part 26b as a supporting member of the caster unit 25. Further, the bracket 26 is removably mounted on the car body frame 22. The bracket 26 and each constitutional member, connected to this bracket, are individually built of the car body frame 22 and adjusted.
Patent JP-S59126768-A (JP)
Title: Continuous hot-dipping device
Inventor: YAMANE YOSHIMICHI
IPC: C23C2/20
Filed: 1983-01-10
Abstract: PURPOSE:To prevent the formation of a rippled surface on a plating surface in the stage of subjecting slightly thickly a strip to hot-dipping by performing cooling with cooling water by means of coating rolls in the position where the plating metal after the passage through a gas squeezing device is in a molten state. CONSTITUTION:A strip 1 is passed through a molten Zn bath 4 to stick molten Zn on the surface thereof, and thereafter compressed gas is ejected thereto by a gas squeezing device 7 to adjust the amt. of the molten Zn sticking on the surface thereof to a specified thickness. Both surfaces of the strip are brought into contact with coating rolls 11, 11 in the position where the Zn sticking on both surfaces of the strip 1 is still in a molten state. The cooling water in van 14 is always supplied via pickup rolls 15, to the surface of the rolls 11, 11, and the Zn in a molten state is cooled to solidify by such cooling water, where the flat and relatively thick Zn plating layer having no rippled surface is continuously formed on the surface of the strip 1.
Patent JP-S58120725-A (JP)
Title: Manufacture of nontemper 50kg steel having high toughness and high weldability
Inventor: YAMABA RIYOUTA
IPC: C22C38/00
Filed: 1982-01-09
Abstract: PURPOSE:To obtain a notemper 50kg steel having high toughness and high weldability by heating, hot rolling, precooling, recuperating, cooling acceleratively and air cooling under the specified condition a steel prepared by adding specified ratios of C, Si, Mn, T.Al etc. to iron. CONSTITUTION:The steel consisting of basic constituents of 0.03-0.20% C, 0.05-0.60% Si, 0.6-2.5% Mn, 0.005-0.1% T.Al, <=0.4% Ceq shown by an equation, if necessary, one or >=2 kinds among <=0.1% Nb, <=0.1% V, <=0.15% Ti, <=0.5% Ni, <=0.5% Mo, <=0.5% Cu, <=0.5% Cr, and the balace Fe with inevitable  impurities is heated to 900-1,150 deg.C and hot rolled at 900 deg.C-Ar3 with 60% accumlated reduction to the finished sheet thickness. The surface of the sheet is  precooled from below Ar3 point and recuperated by stopping water injection for 5-30sec. The sheet is then cooled acceleratively at the rate higher than 8 deg.C/sec  and the accelerative cooling is stopped at the steel sheet temp. of 400-600 deg.C at  the position corresponding to that of 1/4t thereof before the air cooling.
Patent JP-S59127542-A (JP)
Inventor: ARAI YUKIO
IPC: H02J13/00
Filed: 1983-01-10
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-S63171698-A (JP)
Title: Biotechnological improved septic tank
Inventor: NOMA KENJI
IPC: C02F3/12
Filed: 1987-01-08
Abstract: PURPOSE:To remove the developed rancidity, by providing a primary vessel for separating filth from liq. by aerobes and air and a secondary vessel for purifying and deodorizing the supernatant liq. in the primary vessel. CONSTITUTION:The filth in the primary vessel 1 is decomposed, purified, deodorized, and separated from liq. by the aerobes supplied to the primary vessel 1 and the air supplied by a first air supply means 2, and the solid matter is settled at the bottom of the primary vessel 1. The supernatant liq. at the upper layer part is taken into the secondary vessel 3 through an intake pipe 10, and further decomposed, purified, and deodorized by the air supplied by a second air supply means 4. The liq. in the secondary vessel 3 is frothed by a frothing means 5, and taken out from the secondary vessel 3 as air bubbles. The gas in the air bubbles is discharged into the atmosphere by the action of the exhaust fan 16 of an exhaust means 6. By this method, the rancidity is removed, and the frequency of drainage can be reduced.
Patent JP-H02183131-A (JP)
Title: Optical fiber sensor
Inventor: NIRASAWA NOBUMASA
IPC: G01K11/12
Filed: 1989-01-09
Abstract: PURPOSE:To enable detection of the generation of a temperature change and a position where it occurs by arranging an optical fiber so built up integral with a energizing member to be bent at the same part in response to a local contraction of the energizing member as caused with the temperature change. CONSTITUTION:An optical fiber 1 and an energizing member 2 are connected together with an adhesive at joints 31-35 at a specified interval X. The member 2 is made of a material having a negative linear expansion coefficient to a thermal change. The optical fiber 1 is also connected to an optical fiber analyzer 4 at one end thereof. Now, for example, when sections 33-34 are heated by one reason or another, the member 2 contracts in these sections and is reduced by DELTAX. On the other hand, the linear expansion coefficient of the optical fiber 1 is positive and hence, the optical fiber 1 is drawn by the member 2 and caused to bend in these sections. As a result, in the optical fiber 1, a propagation loss worsens sharply in the sections 33-34 where this bending occurs and a step C is displayed at positions of the sections 32-34 as done by the analyzer 4 thereby enabling the determining of where a thermal change occurs in a long detecting section simultaneously.
Patent JP-H05190861-A (JP)
Title: Nonvolatile semiconductor device and manufacture thereof
Inventor: SATO YOSHIO
IPC: H01L29/792
Filed: 1992-01-09
Abstract: PURPOSE:To reduce a difference in level peculiar to a laminated structure causing breaking of a wiring, etc., in the structure and manufacture of the floating gate part of EEPROM being one of nonvolatile semiconductor devices. CONSTITUTION:A groove 23 at an angle (45 deg. in an example) not perpendicular to the surface of a semiconductor substrate 21 is formed in an active region formed in the substrate 21 and a floating gate 28 is formed in the manner of filling up the groove 23.
Patent JP-S5388756-A (JP)
Title: Device for measuring rail
Inventor: NAKASHIMA NOBUYUKI
IPC: G01B5/28
Filed: 1977-01-14
Abstract: PURPOSE: To simultaneously detect the elevational and lateral movements of a vehicle in high accuracy with small and light unit by measuring the elevational and lateral movements of the vehicle via links with the load of the article to be detected reduced by a cylindrical hydraulic pressure. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02227945-A (JP)
Title: Streak tube target
Inventor: FUIRITSUPU ESU KUROSUBII
IPC: G01J1/02
Filed: 1990-01-09
Abstract: PURPOSE: To enable recording and reading of an optical data in a period longer than one time scan cycle, by scanning a detection element by an electron beam, transferring a charge detected after one time scan by the detection element to an accumulating element so as to newly perform detection of the electron beam. CONSTITUTION: A detection element 32 is arranged in a first row along a circulating closed path. This detection element 32 detects an electron of a beam scanned along this closed path, to successively record a data. A second array formed by an accumulating element 36 is arranged adjacent to a first array, each accumulating element 26 receives a data from the corresponding detection element 32, output via a third array. A data detected, when an upper half of a two-part divided target is moved by the beam, is transferred to the second array during the time a lower half of the target is moved by the beam. In this way, an optical data of period longer than one time scan cycle can be recorded and accumulated.
Patent JP-S5388192-A (JP)
Title: Service wire supporting device
Inventor: MARUYAMA YATSUO
IPC: B60M7/00
Filed: 1977-01-14
Abstract: PURPOSE: To give high insulating performance and safety to a service wire supporting device for electric apparatus moving on the rail by molding it in shape of and by providing engaging covers on the insulator at the outside and on the service wire at the inside. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04331113-A (JP)
Title: Bolt-inserting method and its molded object
Inventor: SUGIHARA YOSHIAKI
IPC: B29K105/20
Filed: 1991-01-14
Abstract: PURPOSE:To provide the bolt-inserting method by which bolts inserted hardly come off while shrink mark does not occur on the surface of a molded object in the use of a cheap and ordinary bolt. CONSTITUTION:When a bolt head is buried and fixed into the preseribed position of a synthetic resin molded object, the sleeve 13 which is made of heat resistant material and has the outline of smaller diameter than that of the bolt head 12 is inserted under the neck 11 of bolt 10. The bolt 10 is set at the prescribed positions 32, 33 in molds 30, 31, and the molds are clamped, and then molten resin 14 is injected over the head of the bolt 12 and the outer periphery of the sleeve 13 under the neck 11 of the head 12, and is cured, when synthetic resin molded object is injection-molded, whereby bolt-inserting method and the molded object produced by the process are provided.
Patent JP-S5496378-A (JP)
Title: Manufacture of semiconductor device
Inventor: OGURA MASAHARU
IPC: H01L29/08
Filed: 1978-01-17
Abstract: PURPOSE: To form the emitter and collector of a high density as desired by providing the buried layer at the first place of the semiconductor substrate and then forming the electrode lead-out layer of the passive element at the second place simultaneously with formation of the diffusion layer reaching the buried layer.  
     CONSTITUTION: N-layer 12 and 22 are provided separately on the P-type Si substrate, and P + -buried layer 15 and 16 are formed into layer 12. Then SiO 2 13 is provided on the surface with opening drilled selectively, and BSG10 and 10" are coated selectively. The opening is drilled selectively between layer 22 and 22- 12, and BSG20 is coated. Then the B-diffusion is given through the heat treatment to form P + -layer 25, 26, 18 and 17 respectively with the electrode attached. With this method, no P-type impurity leaks due to the deep diffusion with good impurity distribution. Thus, hFE is increased with no deterioration of the dielectric strength. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5387773-A (JP)
Title: Rush current measuring device of semidonductor circuit by tyristor firing angle
Inventor: KUMAZAWA YUTAKA
IPC: G01R19/00
Filed: 1977-01-13
Abstract: PURPOSE: To control the phase at the signal arrival time to the apparatus to be measured and measure the rush current for each phase of the apparatus to be measured by controlling the gate signal of a thyristor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61162130-A (JP)
Title: Method for supporting exogenic substance in cheese card
Inventor: MAIKERU BINSENTO AABITSUJI
IPC: A23C19/032
Filed: 1986-01-09
Abstract: A process for entraining exogenous materials, such as microbial enzymes, substantially into cheese curds is disclosed. In this process exogenous material and material complexes having a particle size equal to or greater than 0.20 microns are preferentially partitioned in the cheese curds.
Patent JP-H0540470-A (JP)
Title: Display controller
Inventor: OYAMADA SHINJI
IPC: G06F3/153
Filed: 1991-01-14
Abstract: PURPOSE:To reduce the capacity of a character generator ROM by eliminating trimming data from the ROM in which the display dot patterns of a character and a graphic are stored, and generating the trimming data based on display data. CONSTITUTION:The display data are divided and stored in three ROMs 12a-12c in sequence of line (or caster) of dot matrix comprising the character. The trimming data can be generated by reading the display data of three lines simultaneously, and performing the OR processing of four pieces of display data at the upper and lower, and right and left dot positions of a remarked dot at a trimming control part 13 based on the output of a data holding part 14 holding the final data before one character and the display data of three lines.
Patent JP-S5699449-A (JP)
Title: Phenylacetic ester, its preparation and insecticide and acaricide
Inventor: ISHIMITSU KEIICHI
IPC: A01N37/10
Filed: 1980-01-14
Abstract: NEW MATERIAL:The titled compound of formula I (R is H or cyano; X is halogen).  
     EXAMPLE: 3-(N-Methyl-4-chloroanilino)benzyl α-isopropyl-4-chlorophenylacetate.  
     USE: An insecticide and acaricide having improved effects on various injurious insects of plants and tetranichyds and a powerful insecticidal activity particularly against green rice leafhoppers which are main injurious insects against paddy-rice plants with low toxicity to fishes.  
     PROCESS: An α-isopropyl-4-chlorophenylacetic acid or a reactive derivative thereof is reacted with a novel anilinobenzyl alcohol of formula II or a reactive derivative thereof to give the compound of formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05187167-A (JP)
Title: Control device for shelf storage object
Inventor: SASAKI HIROSHI
IPC: G06Q50/10
Filed: 1992-01-10
Abstract: PURPOSE:To improve the storage control function by inputting identification codes to a host computer, transmitting electromagnetic waves with the preset wavelength from a transmitting device, and receiving them with receiving devices provided on shelves for unlocking. CONSTITUTION:A host computer 2 inputted with identification codes such as authentication numbers or fingerprints and outputting preset information signals is provided. A transmitting device 3 receiving these signals and transmitting the electromagnetic waves with the preset wavelength is provided. Receiving devices 6 and locking devices 7 are provided on object storage cases 5 of shelves 4. The lock 7 is automatically locked while the case 5 is inserted into the shelf 4, and it is unlocked when the receiving device 6 receives the electromagnetic waves from the transmitting device 3. A depositor inputs an identification code to the computer 2 to unlock the lock 7 and deposits or receive valuables. A control device can be quickly and surely controlled, a theft accident by an exclusive key can be prevented, and the complex wiring work can be omitted.
Patent JP-H04235882-A (JP)
Title: Control device for elevator
Inventor: TASHIRO TOSHIHARU
IPC: B66B5/02
Filed: 1991-01-16
Abstract: PURPOSE:To obtain a control for operating an elevator safely and reliably, by rescuing passengers in the case that the elevator is out of order, and to provide satisfaction at security of buildings, etc., and safe operation of the elevator. CONSTITUTION:When an elevator comes out of order, a cage is operated to a nearest floor, and a judgment part 10 judges whether or not a cage is stopped at a service floor and passengers are present in the cage. Based on the judgment results by the judgment part 10, an elevator control part 12 will output a door open prohibition command signal and a rescue command signal, if it receives such judgment results that the cage is stopped at the service floor and the passengers are present in the cage. An elevator door control part 13 receives the door open prohibition command signal, etc., from the elevator control part 12 to control the opening and closing of the door. A rescue signal transmitting part 14 receives a rescue command signal from the elevator control part 12 and transmits a rescue signal for rescue of the passengers.
Patent JP-H09189022-A (JP)
Title: Three dimensional structure assembly and manufacture thereof
Inventor: NISHIDA TAKASHI
IPC: E02D17/18
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To improve the performance by collecting a plurality of coil-shaped loops composed of thermoplastic resin wires, and specifying the diameter of the wire and the coil, the angle of inclination of the loop, the percentage of void, and the compressive strength fluctuation factor. SOLUTION: A plurality of regularly coil-shaped loops 1 composed of a wire Y are collected to form a three-dimensional structural body, and contact points of each wire are welded to form the spiral spring condition. The wire Y is 0.3-5mm in diameter, while the loop 1 is 5-50mm in diameter. The loop 1 is inclined at the angle θ of <=60 deg., preferably <=30 deg. in the direction of the thickness of the three-dimensional collected structural body. The percentage of void is in the range of 80-97%. The fluctuation factor CV% of the compressive strength in the strain of 20% is <=3%.  The compressive strength in the direction of the thickness can be uniform in using the structural body in a slope reinforcement member, a drainage member of a concrete retaining wall, a cushion material, etc., and permeability can be improved, and the workability can be improved due to its lightweight structure.
Patent JP-S56101700-A (JP)
Title: Rom fault diagnostic system
Inventor: MURAKAMI MASAKI
IPC: G06F12/16
Filed: 1980-01-14
Abstract: PURPOSE:To diagnose a fault of ROM securely and easily with minimum memory capacity, by dividing an ROM memory area into blocks consisting of an adequate number of words respectively, and by providing each block with a vertical parity data word. CONSTITUTION:While 256 words are taken as one block, ROM6 stored with system programs dispersedly is divided into several blocks and vertical parity data words provided to corresponding blocks respectively are all stored in ROM7. Monitoring timer 3 reads a system program out of ROM6 periodically to find partity data words corresponding to blocks and then compares them with parity data words previously stored in ROM7 and, when a dissidence is found, generates a system alarm to stop the system while displaying an abnormal block. Thus, as the abnormal block is assigned, corresponding ROM is replaced at once, so that a system recovery can be performed smoothly.
Patent JP-H02183618-A (JP)
Title: Digital correlator
Inventor: TACHIKA TOSHIO
IPC: H03M3/02
Filed: 1989-01-10
Abstract: PURPOSE:To obtain a soft discrimination digital correlation device with a circuit scale the same as that of a 1-bit hard discrimination digital correlation device by applying delta modulation to an input analog signal and processing the result by a 1-bit correlation device. CONSTITUTION:The input digital signal is subject to 1-bit coding by delta modulation and subject to correlation by a 1-bit digital correlation device 7 as a succeeding correlation device and demodulated by a delta demodulator 8. Thus, the soft discrimination correlation the same as that of multi-value coding with 1-bit correlation processing and one demodulator 8 is enough to be provided to the output of the 1-bit digital correlation device depending on the linearity of the delta demodulator 8 and the circuit is considerably simplified.
Patent JP-H07210468-A (JP)
Title: Semiconductor auxiliary memory
Inventor: KAWAGUCHI ATSUO
IPC: G11C16/06
Filed: 1994-01-18
Abstract: PURPOSE:To use a semiconductor memory limiting the number of writing times as a semiconductor auxiliary memory by preventing a specified memory cell from being concentratedly written in no matter what writing is executed. CONSTITUTION:A memory part 101 in the device logically constitutes the ring of memory cells and uses the memory cell on the ring in order with respect to the writing of data. The device is provided with an address conversion part 103 holding a table coordinating block numbers and the position of the memory cells on the ring inside so as to obtain the position of the memory cells in the shape of the ring from the block number at the time of reading later to read correct data.
Patent JP-S60231375-A (JP)
Inventor: DEEBITSUTO JIEEMUZU FURANKU
IPC: H01L39/22
Filed: 1985-01-14
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-H02184708-A (JP)
Title: Inspection device for circular surface
Inventor: NISHIKAWA MASAMITSU
IPC: G01N21/93
Filed: 1989-01-12
Abstract: PURPOSE:To accurately inspect even a circular body to be inspected which differs in surface state by varying the level of a reference signal according to the radial scanning position on the circular body to be inspected and comparing the reference signal with the electric signal of reflected light from the surface of the body to be inspected. CONSTITUTION:Reflected light obtained by scanning a laser beam on the body 9 to be inspected radially from the inner peripheral part side is converted by a photoelectric converter 15 into an electric signal Sin, which is supplied to a comparator 17. The signal Sin is large in level from time t0 corresponding to the outermost peripheral part to t1 and small in level from t1 to time t2 corresponding to the outer peripheral part. At this time, a switch 35 is closed under the control of a timing circuit 39 from the time t0 to t1 to supply a discrimination voltage Vref-a for the inner periphery from a variable resistance 31 to the comparator 17 and the switch 37 is closed from the time t1 to t2 to supply a discrimination voltage Vref-b for the intermediate and outer periphery from a variable resistance 33 to the comparator 17. When the signal Sin is larger than the discrimination voltage Vref, it is considered that the inspected body 9 has a defect, and a defect detection signal is outputted from the comparator 17.