baber/WOPTO huggingface dataset:
Patent JP-H08203963-A (JP)
Title: Tape-shaped semiconductor mounting equipment and its estimating equipment
Inventor: KATO TAKAYUKI
IPC: H01L21/60
Filed: 1995-01-23
Abstract: PURPOSE: To enable directly estimating high frequency characteristics without using a package and a jig. CONSTITUTION: A waveguide shorting part 11 has an aperture part vertically to the upper surface of a stage 8. After a TAB tape signal line 2 is arranged on the end surface of the waveguide shorting part, a waveguide 12 which is arranged above the stage 8 and whose one end is connected with an external apparatus is made to descended and compression-bonded to the stage 8. In this state, input and output of a signal between the waveguide 12 and the TAB tape are enabled.
Patent JP-H09200914-A (JP)
Title: Lifter device for breaker
Inventor: HORIKAWA MASAO
IPC: H02B11/12
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To improve operability and safety by providing a lifter rail and a lock member and a retaining member for the breaker stopper on a drawing- frame rail. SOLUTION: In the case of lowering a breaker onto a floor, the height of a lifter rail 11 is adjusted so that the face of the lifer rail 11 and the face of a drawing-frame rail 7 may be on a level, the tips of the drawing-frame rail 7 and the litter rail 11 are butted with each other. At this time, through holes 7a and 12a agree with each other, and a coupling pin 13 is attached so that the mounting device boy may not be separated from the drawing frame. Next, a breaker stopper 8 is rotated clockwise about 90 deg., holding an operation pin 19. Then, the breaker stopper 8 is slid to the left. The other end 8c of the breaker stopper 8 is locked by the retaining edge 12b made at the coupling board 12, and the breaker stopper 8 keeps its slid condition without rotating.  In this condition, the breaker is shifted to the left, and the coupling pin 13 is removed, and the device body is shifted to the left to lower the litter rail 11.
Patent JP-H06213731-A (JP)
Title: Thermocouple
Inventor: YAMAMOTO TOSHIO
IPC: G01K7/02
Filed: 1993-01-21
Abstract: PURPOSE:To allow normal temperature measurement even in a high temperature atmosphere by arranging a reinforcing rod excellent in high temperature strength axially in the wall of a protective pipe. CONSTITUTION:A protective pipe 1 is made of a heat resistant alloy, e.g. stainless steel, Inconel, Hastelloy, with a pair of windows 4 being made through the peripheral wall at the tip part thereof. A plurality of holes 5 are made axially through the wall part of the protective pipe 1 at a same interval in the circumferential direction and reinforcing rods 6 having circular cross section are inserted therein. The reinforcing rod 6 is made of a high melting point metal excellent in high temperature strength, e.g. tungsten, molybdenum, applied with oxidation resistant coating of niobium or made of a ceramic, e.g. Si3N4. For example, thermocouple elements 2a, 2b made of platinum and platinum- rhodium have a detecting joint disposed at the tip of the protective pipe 1 and inserted into the protective pipe 1. The protective pipe 1 is reinforced by the reinforcing rods 6 and does not bend even at 1000 deg.C or above, for example, thus ensuring mechanical strength and allowing accurate temperature measurement.
Patent JP-2000202628-A (JP)
Title: Welding equipment
Inventor: ONISHI SHUNSAKU
IPC: B23K9/29
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide the welding equipment that a water cooled torch having different rated current can be used and is not burned. SOLUTION: A pressure switch 2 to close a contact in the case of a water pressure of 0.7 kgf/cm2 and a flow rate detector 40 to close a contact in the case of a flow rate of >=0.6 l/min are arranged to a piping 5 through which cooling water flows. The contacts of the pressure switch 2 and the flow rate detector 40 are in series connected to the contact of a welding start switch. By this method, the water cooled torch having different rated currents can be used, further, the water cooled torch is not burned.
Patent JP-S63177233-A (JP)
Title: Processing system for measurement of cpu performance
Inventor: MURAI TAKASHI
IPC: G06F11/34
Filed: 1987-01-19
Abstract: PURPOSE:To accurately measure the application value of a CPU regardless of a slow or fast instruction by multiplying the CPU speed for each instruction that executed a program to be measured and totalizing those multiplication results for each program name for calculation of the CPU application value. CONSTITUTION:When a program to be measured is carried out at a control processing part 10, the executing instructions are collected by an instruction collecting part 1 and stored in an executing instruction trace data table 4 in response to addresses. In this case, the executing area information such as the head address, the length, etc., of the executing area are collected by an area information generating part 2 and stored in a program match table 5. Then the speeds of the CPU which execute instructions are stored in a CPU speed table 6 for each CPU device type via a CPU speed generating part 3. A program instruction extracting part 7 extracts the executing instructions out of both tables 4 and 5 and sends them to a program generating part 8 for multiplication of the instruction executing speeds. These multiplied speeds are edited and delivered through a report generating part 9. Thus the accurate CPU application value is obtained.
Patent JP-H01185017-A (JP)
Title: Comparator
Inventor: MIYOSHI KOICHI
IPC: H03M1/34
Filed: 1988-01-20
Abstract: PURPOSE:To execute a comparing action with a high accuracy by outputting the output signals of a comparator and a dummy comparator through a differential amplifier circuit. CONSTITUTION:To the comparator to be composed of a first capacitor C1 in which an input voltage and a reference voltage are time-serially supplied through a changeover switch composed of a transmission gate MOSFET to be switch-controlled by a timing pulse to the electrode of one side, and a first inverting amplifier N1 in which the input and output are compacted by a timing by which the input voltage is supplied and the electrode of the other side of the first capacitor C1 is coupled to the input, the similar dummy comparator is provided, and the reference voltage is time-serially supplied according to the timing pulse. The output signals of the comparator and dummy comparator are outputted through the differential amplifier circuit. Thus, the field through components of a switch MOSFET in the comparator and dummy comparator can be offset by the differential amplifier circuit.
Patent JP-H04250409-A (JP)
Title: Laser image formation device
Inventor: YAGINUMA SHIGERU
IPC: B41J2/44
Filed: 1991-01-28
Abstract: PURPOSE:To reduce variance in image density due to the manufacture error or assembly error of a rotary polygon mirror without slowing down a subscanning speed. CONSTITUTION:The laser beam emitted by a laser diode 1 is split into plural beams through a beam splitter 3 and the split beams are reflected by different reflecting surfaces of the rotary polygon mirror 6 to irradiate the same place on the same line on a photosensitive drum 10 at the same time. The laser beams make a main scan on the same line on the photosensitive drum through the rotation of the rotary polygon mirror 6. Consequently, the density irregularity is reducible without decreasing the imaging speed.
Patent JP-H04261243-A (JP)
Title: Signal transmitter for elevator
Inventor: KOURA KUNIKAZU
IPC: H04B3/60
Filed: 1991-01-28
Abstract: PURPOSE:To detect a fault of any station by allowing a remote station of all platforms to count a diagnostic signal sent serially for a prescribed number of times from a microcomputer of an elevator controller so as to detect it that the signals are all in error. CONSTITUTION:Signals from microcomputers of each of terminal equipments RS1-RSn such as vehicles and cage devices on each floor and an elevator controller 2 are sent serially through a transmission line 11. The microcomputer of the elevator controller 2 uses a diagnostic signal generating means 33 of a transmission processing system 3 to send a diagnostic signal 33a to all microcomputers of each device for a prescribed number of times and a counter means 37 counts the production of the signal for a prescribed number of times. Moreover, a reply signal with respect to the signal 33a of the microcomputer of each device is checked in response to the prescribed number of times of the signal 33a. When a fault detection means 36 detects it that the signal is in error for the prescribed number of time, a decision means 31 decides it that one of the microcomputers of the devices is faulty.
Patent JP-H09196488-A (JP)
Title: Cryogenic refrigerating machine
Inventor: KURIHARA TOSHIYUKI
IPC: F25B9/14
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To avoid the occurrence of the pinch of a cold-storage device and utilize it effectively so as to improve the refrigerating capacity of a refrigerating machine and its operating efficiency by improving the conditions of the passage of refrigerant gas. SOLUTION: This refrigerating machine is designed to lower temperature by reciprocating motion of a displacer 18 in a cylinder 5, causing refrigerant gas to expand in expansion spaces 20, 21. In this instance as a means of bypassing, in the process of exhausting the expansion space 20, 21 to reduce its capacity, refrigerant gas in the lowest temperature stage expansion space 21 to the high temperature side expansion space 20 a bypass pipe 61 connects the respective expansion spaces 20, 21 to each other.
Patent JP-S61168636-A (JP)
Title: Warm-water-processable polymer resin material for modeling earthenware
Inventor: IKEMATSU TAKESHI
IPC: C08L67/00
Filed: 1985-01-22
Abstract: PURPOSE:The title resin material excellent in balance between hardness and flexibility, resilience, impact resistance, moldability, reworkability during processing, mainly consisting of a butadiene polymer having a specified structure. CONSTITUTION:100pts.wt. polymer resin component comprising 30-90wt% high-trans butadiene polymer obtained by solution-polymerizing a butadiene monomer in a hydrocarbon solvent in the presence of, e.g., a uniform composite catalyst comprising a Ba, Sr or Ca compound, an organolithium compound and/or an organomagnesium compound, etc., and a structure of a trans bond content of 75-95%, a weight-average MW of 30,000-500,000 and a MW distribution of 1.2-5.0 and 70-10wt% trans-isoprene polymer, a trans-polyoctenamer or caprolactone polymer is mixed with, if necessary, 5-100pts.wt. inorganic filler (e.g., TiO2) and 1-30pts.wt. plasticizer.
Patent JP-H07287329-A (JP)
Title: Film loading device
Inventor: YAMADA SADAMI
IPC: G03C3/00
Filed: 1995-01-23
Abstract: PURPOSE:To realize easy film loading operation in a bright room in a lighttight state by simple constitution. CONSTITUTION:This device is provided with a main body part 30, a placing table 34 which is freely pulled out from the main body part 30, and a roller 54 being a light shielding means. A packaging body 70 is placed on the placing table 34 and the placing table 34 is housed in the main body part 30, then a part of a cover member 76 constituting the packaging body 70 is conducted from the main body part 30 to the outside. In the case of taking out the cover member 76, the roller 54 is engaged with the cover member 76 and the upper wall part 38a of the placing table 34, and the sheet film F in the main body part 30 is shielded in the lighttight state.
Patent JP-H07218331-A (JP)
Title: Knocking detector of internal combustion engine for car nd production thereof
Inventor: SANO YOSHIHIKO
IPC: G01H11/08
Filed: 1994-01-28
Abstract: PURPOSE:To provide the strong knocking detector of an internal combustion engine for a car suppressed in the lowering of sensitivity and requiring no vibration plate and to realize the common adaptation of parts and a manufacturing process between resonance and non-resonance type knocking detectors of an internal combustion engine for a car. CONSTITUTION:A vibration detection part 3 consists of a piezoelectric element 31, a wt. 32 and an elastomer 33 and requires no vibration plate like a conventional resonance type knocking sensor. The elastomer 33 lowers the inherent resonance frequency of the vibrator detector 3 to allow the same to enter the band of the fundamental frequency component of knocking vibration. Only by adding the elastomer to a non-resonance type knocking sensor wherein the inherent resonance frequency of the vibration detection part 3 is higher than the fundamental frequency component of knocking vibration, a resonance type knocking sensor is produced.
Patent JP-S57124650-A (JP)
Title: Structure of roof utilizing solar heat
Inventor: IKUNAGA KATSUMI
IPC: F24S10/60
Filed: 1981-01-24
Abstract: PURPOSE:To improve the solar heat adsorbing efficiency and the flowed water temperature elevating efficiency of the captioned roof and at the same time, to make it possible to construct the roof speedily and in a comparatively simple manner. CONSTITUTION:A main metallic plate 1 including a series of laterally connected and longitudinally extending arc-shaped sections 2 is placed on the upper part A of a structure to thereby form a metallic roof B. At the same time, vertical rising sections (or projections) 3 are provided at the lateral side edges of the main plate 1. Further, a heat collecting plate 10 is provided above the roof B in such a manner that the adjoining rising sections 3 on each lateral side of the main plate 1 are connected together by welding or like processee to provide a joint 6, a gasket 9 is fitted on the upper end of the joint 6 and the corresponding side edge of the heat collecting plate 10 is fixed to the joint 6.
Patent JP-S54102507-A (JP)
Title: Motor drive circuit
Inventor: YAMAUCHI HIROYUKI
IPC: H02P5/00
Filed: 1978-01-27
Abstract: PURPOSE: To adjust the speed of the motor by feeding drive current to the coil of the motor according to a detected output regulated in the amplitude through adjustment of amplitude of detection output of a position detection means adapted to detect the rotating position of the rotor according to a speed regulating signal or control.  
     CONSTITUTION: A sine wave position detecting signal with a constant amplitude obtained from the respective terminals 4b, 4c, 5b and 5c of position detecting elements 4 and 5 are fed to input terminals I of corresponding voltage controlled amplifier (VCA) and the amplification degree of amplifiers 34 and 35 is controlled according to the voltage fed to the control terminal K. A comparison circuit 13 compares a speed detection signal with a reference signal of a reference speed setting circuit 14 and provided an error output signal Vs to the terminal of the amplifiers 34 and 35. Accordingly, the gain of the amplifiers 34 and 35 is controlled according to the signal Vs to yield an amplitude depending on the the error signal Vs for the amplitude the output signal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11215709-A (JP)
Title: Inverter controller
Inventor: ARITSUKA TOMOHIKO
IPC: H02J3/32
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To obtain an inverter controller which enables obtaining reactive power outputs which exceed a rated reactive power, as well as active power outputs exceeding a rated active power. SOLUTION: This controller is provided with a step-down transformer 3 with a variable tap, a DC energy device 7, which is connected with the direct-current side of an inverter device 5 and supplies or consumes active power, and a control circuit 10 which controls the variable tap of the step-down transformer.  The control circuit 10 is provided with an operation circuit 11, through which the effective value of system voltage is calculated, a setting circuit 12 through which an effective value command value is set, a deviation calculating circuit 13 through which the deviation between an effective value and its command value is calculated, a tap command valve circuit 14 through which a tap command value corresponding to deviation is output, and a deciding circuit 15 through which it is decided whether to vary the variable tap to output an inverter current exceeding a rated value, a tap command valve circuit 16 through which the tap command value is varied based on the result of the decision, a selecting circuit 17 through which either or the tap command values is selected, and a tap varying circuit 18 through which the variable tap is varied based on the selected tap command value.
Patent JP-H01187102-A (JP)
Title: Garbage storing chamber
Inventor: HAMADA KATSUJI
IPC: B65F1/08
Filed: 1988-01-19
Abstract: PURPOSE:To contrive, in a wet garbage storing unit equipped with a freezer, to prevent decomposition and soiling of the interior of a chamber by providing, on the inner side of a door, a container formed with an upper opening and insulator and, as a result, controlling the interior of the chamber at a predetermined temperature or below. CONSTITUTION:The interior of a chamber 12 is always kept at a temperature of 0 deg.C or below by means of a freezer 16. When a door 11 is drawn out, a storage container 13 is also drawn outside to position where the opening for charging into the storage container 13 at a place convenient for charging work. The above-mentioned mechanism allows charging of wet garbage without scattering the water thereof as well as prevention of outflow of the water, progress of decomposition and diffusion of malodor, since the storage container is kept cold by means of the insulator 15. Thereby malodor is prevented and the storage can be effected hygienically.
Patent JP-S5394719-A (JP)
Title: Removing system for defective picture element of photoelectric conversion pickup unit
Inventor: YAO KOUJI
IPC: H01L49/00
Filed: 1977-01-31
Abstract: PURPOSE: To maintain the quality of high resolution against the picture on a recording paper by holding no defective picture element when the order or picture information of the counter output accords with that of the defective picture elements of the memory output. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61169373-A (JP)
Title: Compact car
Inventor: YAGASAKI AKIO
IPC: B62D25/06
Filed: 1985-01-21
Abstract: PURPOSE:To improve the flow of rain water and also improve sealing properties by forming a gutter-shaped trough on both right and left sides of a roof panel and joining this trough to the inside of right and left side edge pipes of an upper frame in a skeleton frame. CONSTITUTION:A roof panel 32 is made of a synthetic resin plate and gutter- type right and left troughs 321 are formed on both right and left side edges. These right and left troughs are fixed to the lower surface of the right and left side edge pipes 19 and 20 of a upper frame 14 with screws. In addition, a front flange 322 is integratedly formed at the front edge of the roof panel 32. This front flange 322 touches the inside of a front edge pipe 17 and overlaps with a front window frame 29 and then is integratedly fixed to the front edge pipe 17 through a weather strip 33 with screws. A rear flange 323 is integratedly formed also at the rear edge of the roof panel 32 and subsequently the flange 323 is fixed to the inside of a rear edge pipe 18 with screws.
Patent JP-H04251712-A (JP)
Title: Manufacture of prepreg
Inventor: KOKURYO KENICHI
IPC: B29B11/16
Filed: 1991-01-29
Abstract: PURPOSE:To make difference simply in adhering resin quantities on the surface and the rear face of a prepreg. CONSTITUTION:In the manufacture of a prepreg in which a sheet-shaped base 1 impregnated with resin varnish 2 is passed through a couple of squeeze rolls 3 and 3' and the adhering resin quantities are adjusted and then dried, the circumferential speed of squeeze rolls 3 and 3' to the movement of the base 1 is set different on the surface and the rear face of the base. Adhering resin is scraped off more on the larger circumferential speed side of the squeeze roll to the movement of the base 1.
Patent JP-S62168703-A (JP)
Title: Off-road running tire
Inventor: HASHIMOTO HIDEAKI
IPC: B60C11/00
Filed: 1986-01-21
Abstract: PURPOSE:To relieve distortion in the bottoms of grooves in each shoulder section of a tier without the traction ability of the tire being deteriorated and to enhance the anti-shock ability of the tire, by setting the relationship between the depth of main grooves in the rotating axis direction, which define rows of outer blocks and the depth of circumferential main grooves to a specific relation. CONSTITUTION:Each shoulder section a tire has a radius R of curvature which is greater than 150mm in the cross-section in the rotating axis direction of the tire, and is formed in a block pattern having at least one row of outer blocks which are defined by a circumferential main grooves 1 outside of the area A of the tread surface in the rotating axis direction, and by main grooves 2 in the rotating axis direction. In the above-mentioned tire, main grooves 2b have a maximum depth D2c on the inside of the outer block row in the rotating axis direction, and this depth D2c is set to be 25 to 50% of the depth D1a of the main groove 1. Further, the depth of the main grooves 2b is made to be shallower and shallower outward in the rotating axis direction while the depth of the main grooves 1 located on the outside in the rotating axis direction is continuously changed in the circumferential direction so that the depth is equal to that of the main grooves 2b crossing the former grooves 1.
Patent JP-H03215112-A (JP)
Title: Protection of existing cable in conduit
Inventor: IMAI MINORU
IPC: H02G1/08
Filed: 1990-01-18
Abstract: PURPOSE:To protect the outer periphery of an existing cable in a conduit by employing a protective pipe of the structure in which one crack is formed longitudinally at one position in a circumferential direction. CONSTITUTION:A cable protective pipe 7 of a crack opening cable guide jig is engaged with the cable 1 of a conduit 2 in a state that a detachable spacer 10 is removed, and the spacer 10 is then mounted at a crack opening frame 6 with a nut. A crack opening frame 6 of a crack opening cable guide jig 5 is press-fitted in the crack 4A of a protective pipe 4 from the closed end side to open the crack 4A. When the pipe 4 is pressed into the conduit 2 in this state, the crack 4A of the pipe 4 is sequentially opened by the frame 6, and the pipe 4 covers the cable 1 while protecting it with the pipe 7 at the position of the jig 5.
Patent JP-H01187085-A (JP)
Title: Novel lipase, production thereof and microorganisms producing same
Inventor: YAMAMOTO KAZUHIKO
IPC: C12N9/20
Filed: 1988-01-18
Abstract: PURPOSE:To obtain the subject novel lipase capable of readily improving the degradation efficiency for e.g., castor oil, by making a culture of Alcaligenes microorganismus capable of producing lipase in a culture medium. CONSTITUTION:Alcaligenes f-B-24 (FERM-9715) strain capable of producing lipase is put to culture in a culture medium to accumulate lipase in the resultant culture solution. Thence, this lipase is collected and purified to obtain the objective lipase having the following characteristics: (1) molecular weight: ca. 30,000 (determined by the gel permeation method) (2) optimum pH: ca. 7.0 (3) optimum temperature for action: ca. 60 deg.C (4) substrate specificity: if the activity is assumed as 100% when olive oil is used as the substrate, the relative activity is 107% when castor oil is used as the substrate (5) inhibition and activation: inhibited by Fe<3+>, Hg<2+>, EDTA, etc., while activated by BaCl2, etc.