baber/WOPTO huggingface dataset:
Patent JP-H0713066-A (JP)
Title: Range finder for camera
Inventor: SAITO HIROYUKI
IPC: G01C3/06
Filed: 1993-06-16
Abstract: PURPOSE:To shorten the distance measurement time without lowering the distance measurement precision by integrating and comparing the output signal of a photodetecting element with a specific voltage and switching input registers of an integration circuit corresponding to the level. CONSTITUTION:A level decision circuit 60 compares the output of the integration circuit 50. i.e., an integrated voltage Vi with the reference V1 selected with a switch 62 and outputs the comparison result, i.e., an output voltage Vo to a CPU 70. While light projection is repeated. the switch 62 is turned ON to a reference voltage source 63 at the moment the integrated voltage Vi reaches V2 of a reference voltage source 64, and while similar operation is repeated. the operation is ended once the integrated voltage Vi reaches the reference V1. Further, while the light projection is repeated, the switch 6 is connected to the side of an input resistance 53 and the switch 62 is connected to the side of the reference voltage source 63 once the integrated voltage Vi reaches V2 of the reference voltage source 64 to attenuate the input signal to the integration circuit 50 to 1/10. Consequently, higher resolution than before is obtained.
Patent JP-S625846-A (JP)
Inventor: TAKANO YOSHIMI
IPC: B32B33/00
Filed: 1985-07-01
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-S625919-A (JP)
Title: Neocarzinostatin linked to transferrin
Inventor: URUSHIZAKI ICHIRO
IPC: C07K19/00
Filed: 1985-07-02
Abstract: NEW MATERIAL:Tf-NCS [Melting point; 230 deg.C (decomposition); Elementary analysis; C, 44-50%; H, 6-7%; N, 13-16%; S, 0.3-0.8%; Molecular weight; 90,000-130,000 (measured by the gel filtration method); Solubility; Soluble in water and insoluble in methanol, etc. Color reaction; Positive to Rydon-Smith reagent, biuret reaction, etc.]. USE:A selective carcinostatic agent. PREPARATION:Transferrin Tf-NH2 is reacted with SPDP expressed by formula I to give a compound expressed by formula II. Neocarzinostatin NCS-NH2 is then reacted with the SPDP expressed by formula I to afford a compound expressed by formula III, which is reacted with a compound expressed by formula IV to give a compound expressed by formula V. The above-mentioned compound expressed by formula II is reacted with the compound expressed by formula V to afford the aimed Tf-NCS expressed by formula VI which is an excellent carcinostatic agent surrounded by cancer cells having Tf receptors to cause DNA damage and exhibit cellulicidal effect of 2-10 times based on the NCS.
Patent JP-S6037963-A (JP)
Inventor: OKUMURA MAKOTO
IPC: A23L3/358
Filed: 1983-08-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11340296-A (JP)
Title: Substrate carry in/out device
Inventor: NISHIMURA KAZUHIRO
IPC: H01L21/677
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a substrate carry in/out device without the danger of making the hands of an operator and a substrate housing device intrude in the moving area of a carrying arm at the time of mounting the substrate housing device to a mounting base and recovering it. SOLUTION: This device is provided with the mounting base 3 for mounting the substrate hosing device C for housing plural substrates S, the carrying arm 15 for carrying in/out the substrate to the substrate housing device C mounted on the mounting base 3 and a substrate carrying mechanism 5 for moving the carrying arm 15 back and forth from an advance start position to the substrate housing device C. An intrusion prevention member 7 is provided between the substrate housing device C mounted to the mounting device 3 and the carrying arm 15 at the above mentioned start position. At the intrusion prevention member 7, an opening part 17 for allowing the forward and backward movement of the carrying arm 15 holding the substrate S at the time of carrying in/out the substrate by the carrying arm 15 is opened.
Patent JP-H10328720-A (JP)
Title: Method for shape control of cluster mill
Inventor: KAGA YUJI
IPC: B21B37/58
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To effectively make nonsymmetric elongation into symmetric elongation, to satisfactorily roll a rolling stock with composite elongation, and to remarkably improve the finished quality of the rolling stock by making the left and right maximum elongation of the rolling stock coincide with each other by a nonsymmetric roll bender control mechanism. SOLUTION: From a detected value detected by a shape detecting mechanism 10, by picking up maximum value and minimum value in the vicinity of the left end of a plate by a left/right maximum elongation computing element 74, the left maximum elongation is found. Simultaneously with that, by picking up the maximum value and the minimum value in the vicinity of a right end, the right maximum elongation is found. A nonsymmetric roll bender control is performed by a nonsymmetric roll bender control mechanism 40 so that these maximum elongation coincides.
Patent JP-S5572076-A (JP)
Title: Production of double layer polycrystaline silicone construction semiconductor device
Inventor: HATANAKA MASAHIRO
IPC: H01L29/78
Filed: 1978-11-24
Abstract: PURPOSE: To increase the layer insulation strength with the second polycrystaline film made almost the same in the vertical and horizontal thickness by keeping the end of the first polycrystaline film susceptible to oxidization in providing the second film on the first film through an insulating film after it is formed on a semiconductor substrate through an insulating film.  
     CONSTITUTION: A thick field SiO 2  film 12 is formed at eighte end of a p-type Si substrate 11. The first gate SiO 2  film 13 and the first polycrystaline Si film 14 both thin are made to grow between the films. Then, an SiO 2  film 15 is applied on the entire surface of the substrate and then partially removed by etching. With the film left as the mask, an isotropic etching is applied to form a recess 16 with an undercut given the film 14. An n-type inpurity is diffused only in the recess 16 to form a n + - type region 17 and the second gate SiO 2  film 18 is applied on the film 13 exposed. At this point, due to higher oxidation, the recess fills so sufficiently that a film 19 is produced linking to the film 15. Thereafter, the second polycrystaline Si film 20 is formed covering the films 18 and 15 with an even thickness. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000336396-A (JP)
Title: Soap composition
Inventor: MORIKAWA TOSHIYA
IPC: C11D9/60
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a soap composition excellent in stability in color and smell and also excellent in a washing feeling and an outer appearance (uneven coloring) when formulated with pigment. SOLUTION: This soap composition comprises a pigment, polypropylene glycol, a sequestering agent and an antioxidant. The pigment preferably is an inorganic pigment such as titanium oxide, magnesium oxide, red iron oxide and ultramarine blue. The propylene glycol preferably has a weight average molecular weight of 200-2,000 (more preferably 400-1,000). The sequestering agent preferably is 1-hydroxyethane-1,1-diphosphonate, edetic acid, polyphosphoric acid, citric acid, gluconic acid, tartaric acid or the like and more preferably is 1-hydroxyethane-1,1-diphosphonate (HEDP).
Patent JP-H01314867-A (JP)
Title: Air conditioner
Inventor: SATO TAKESHI
IPC: F25B13/00
Filed: 1988-06-15
Abstract: PURPOSE:To reduce the consumed electric power and make a good recovery of coolant at low temperature by forming a compressor with freedom to rotate in positive and reverse directions and forming a bypass route which returns to said compressor the coolant that has passed through a coolant heater during the room-heating operation. CONSTITUTION:The refrigerating cycle of an air conditioner has a compressor 15 which can rotate in positive and reverse directions and a bypass route 50. For switching room-heating and room-cooling the suction port and discharge port of the compressor 15 are switched to control the flow of a coolant. During room-heating operation a two-way valve 19 is opened and a two-way valve 22 is closed, and the coolant discharged from the compressor 15 is led to a coolant heater 18 through an indoor-heat exchanger 16 and a pressure reducing device 17 and the coolant is heated by a burner 48 to evaporate. The evaporated coolant is made to pass through the two-way valve 19, flow to a bypass route 50 and return to the compressor 15. Accordingly even if an electric power source is cut during room-heating operation, the coolant does not flow into an outdoor heat exchanger 21 and it is not necessary to recover the coolant in the heat exchanger 21 when starting the room-heating operation. Furthermore, a four-way valve is not used with a result of a low electric power consumption.
Patent JP-S5769679-A (JP)
Title: Button-type air-zinc battery
Inventor: MOMOSE KEIGO
IPC: H01M12/06
Filed: 1980-10-17
Abstract: PURPOSE:To prevent any evaporation of water from an air intake, as well as any liquid leakage of a battery by using an aqueous zinc-chloride solution of high concentration as an electrolyte, providing a porous water-repellent film between the air intake and a positive black mix, and covering a negative plate with a multiple separator layer. CONSTITUTION:An intake 3 serving for taking oxygen contained in air, is provided in the bottom of a positive case 1 the inner wall of which has a corrosion- resistant conductive film 2. The bottom of the case 1 is provided with a porous water-repellent film 4, on which a positive black mix 5 is placed. A zinc plate 6 prepared by amalgamating a negative active material is made to touch a sealing plate 7, which serves for both the current collection of the negative electrode and  the sealing of a battery. A multiple separator layer 8 is interposed between the positive and the negative eletrodes. The multiple layer 8 consists of starch paste which covers the negative zinc 6, and a craft paper, cellophane or the like which completely covers the outer side of the negative zinc 6. The positive black mix 5 is prepared by mixing active carbon and an aqueous zinc-chloride solution of 40- 50wt% concentration.
Patent JP-S6125370-A (JP)
Title: Picture processing method
Inventor: TAKAHASHI TORU
IPC: G06K15/02
Filed: 1984-07-13
Abstract: PURPOSE:To attain picture reproduction with a large pattern by reading partially picture data, subjecting said data to magnification, adding an identification symbol and printing out it sequentially. CONSTITUTION:In order to divide an original picture in a memory from a controller and print it out, the initial address data deciding the 1st partial picture is transmitted to an address generator 4. Horizontal/vertical synchronizing signals HSYNC, VSYNC are transmitted from a printer 3 to the generator 4. The generator 4 transmits the initial X, Y address data to be designated to a picture memory 2 based on the synchronization. On the other hand, area address designation signals (m), (n) are transmitted to a character generator 6 from the controller 5, the formed character and the partial picture decided by the designated area address are synthesized by a synthesizer 7 and outputted to the printer 3. Thus, a picture magnifying the divided original picture into paper size is obtained and the printing is automatically and sequentially repeated to the entire original picture.
Patent JP-S6127891-A (JP)
Inventor: MATSUMOTO FUJITAKA
IPC: B66C1/18
Filed: 1984-07-13
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-H05312331-A (JP)
Title: Heat-cooking apparatus
Inventor: HOSHINO HIROYUKI
IPC: F24C7/02
Filed: 1992-05-11
Abstract: PURPOSE:To detect highly precisely the height of foodstuffs to be cooked by providing a plurality of light-emitting means on the side of one side face of a heating chamber while providing a plurality of light-receiving means on the side of the other side face thereof, and spacing the light-emitting means and the light-receiving means, which are adjacent vertically to one another, respectively, in a horizontal direction. CONSTITUTION:A light emitting diode L1 is positioned at a place on the side of one side face 1a of a heating chamber 1 so as to be spaced at a suitable distance in a horizontal direction toward one side from a reference line VL along the vertical direction of the side face. Further, a light emitting diode L2 is positioned at a place where said diode L2 is adjacent vertically to the diode L1, located in a lower position by a suitable distance than the height of the diode L1 and spaced at a suitable distance in a horizontal direction toward the other side from the reference line VL. On the side of the other side face opposed to the side face 1a of the heating chamber 1, lightreceiving transistors P1, P2 are positioned at respective places opposed to the diodes L1, L2. The shortest distance between the diodes L1, L2 is determined to be more than a range in which the flux of light emitted from the diodes L1, L2 diffuses on the light-receiving transistors P1, P2 side. It is checked whether the transistors P1, P2 receive light, whereby the height of foodstuffs to be cooked is detected.
Patent JP-S6128669-A (JP)
Inventor: MORIYA YOSHITAKA
IPC: E21D11/10
Filed: 1984-07-17
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-H04343263-A (JP)
Title: Semiconductor device
Inventor: TOMINAGA ATSUSHI
IPC: H01L21/8249
Filed: 1991-05-20
Abstract: PURPOSE:To block an electrical leakage path induced between a substrate and an impurity diffusion region by a method wherein a semiconductor layer of the same conductivity type as that of the substrate is formed in a region which is the boundary region of the substrate with the impurity diffusion region and located between a chip region and a chip dividing line in such a way that the semiconductor layer surrounds all the chip region. CONSTITUTION:A p<+>-type buried diffusion region 15 is provided in a region which is a boundary section between a substrate 1 and a P-type well diffusion region 5b and located between a chip region and a chip scribe line 18 which serves as a chip dividing line in such a way that the region 15 surrounds all the chip region. By this setup, the cut surface of the substrate 1 along the scribe line 18 is fully, electrically isolated from an N-type well diffusion region 6 by the p<+>-type buried diffusion region 15 and the P-type well diffusion region 5b. Therefore, an electrical leakage hardly occurs between the N-type well diffusion region 6 of a P channel MOS transistor and the P-type substrate 1, and a p<+> source.drain diffusion region 11a and the P-type substrate 1 can be fully, electrically isolated from each other.
Patent JP-2000333881-A (JP)
Title: Warming toilet seat
Inventor: NAKATSUKA SETSUJI
IPC: A47K13/30
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To improve the transmission efficiency from a heat pipe to a toilet seat surface and to lessen heat loss by providing the rear surface in the seating surface part of the toilet seat with a groove for disposing a heat pipe and forming the inside surface of the groove in such a manner that the surface can come into surface-to- surface contact closely with the surface of the heat pipe. SOLUTION: The heat pipe 3 to be used has an elliptic cross section. The inside surface 2a of the groove 2 is formed of a curved surface consisting of an arc of the same curvature as the curvature of the front surface 3a on the upper side of the heat pipe 3 in order to dispose the heat pipe 3 by bringing the front surface 3a on the upper side of the heat pipe into surface-to-surface contact closely with the inside surface 2a of the groove 2 disposed on the rear surface 1b of the seating surface part 1a of the toilet seat 1. The rear surface 1b of the seating surface part 1a of the toilet seat 1 is provided with the groove 2 for disposing the heat pipe 3 and the inside surface 2a thereof is so formed that the surface can make surface-to-surface contact closely with the surface 3a of the heat pipe 3, by which the heat transfer area is increased and the heat loss is lessened.  Since there is no gap between the heat transfer surface 3b and the inside surface 2a, the heat transmission efficiency may be maintained high.
Patent JP-S5672105-A (JP)
Title: Composite cutting body
Inventor: SHIMODA HIROSHI
IPC: B23P15/28
Filed: 1979-11-13
Abstract: PURPOSE: A composite cutting body which consists in sintering boron nitride and specific binder on a base plate under extra high pressure and high temp., then cutting this base plate to a sector shape and constituting the same to a cutting blade tip, and which is improved of its machinability and brazing characteristic.  
     CONSTITUTION: Boron nitride of cubic system and/or wurtzite type is sintered together with a binder of specific carbide-metal under extra high pressure and high temp. in the central recess 4 provided to a platelike base plate 3 made of superhard alloy to form a polycrystalline sintered body 2, whereby the starting blank material 1 for the intended composite cutting body is prepared. Said sintered body 2 is formed of 40W95% boron nitride and the binder for the rest. This binder comprises TiC alone or comprises essentially TiC and contains one or more kinds of the carbide, nitride and boride of IV, V, VI group metals. Further, two groups besides the 1st group including Nb etc. are contained as metal components of less than the same amount as that of the component of said carbide. Said blank material 1 is cut out as a cutting blade tip 5 of a sector shape and is brazed into the notched step 7 of, for example, a cutting tool shank 6, whereby the intended composite cutting body is prepared. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08313687-A (JP)
Title: Water supply controller for boiling water reactor power plant
Inventor: KAGEYAMA TAKAO
IPC: G21D3/08
Filed: 1995-05-23
Abstract: PURPOSE: To suppress lowering of reactor water level, after reactor trip by changing the set point of reactor water level for a change range according to the ability of water supply system after elapsing for a certain time from reactor scram signal generation. CONSTITUTION: After elapsing a certain time from reactor scram signal generation, a signal (a) established after 10 seconds, for example, is input in AND circuits 14a and 14b. To the circuit 14a, a signal (b) of two water supply pump in operation indicating normal, water supply system is input, and to the circuit 14b, a signal (c) of one water supply pump in operation indicating abnormal water supply system is input. Thus after elapsing a certain time from reactor scram signal generation, whether or not the reactor water supply system is normal is judged by the circuits 14a and 14b. When the water supply system is normal, the set point of reactor water level is changed to low for a specific range Also, when the water supply system is a abnormal, the set point of the reactor water level is changed for the change width according to the ability of water supply at the state.
Patent JP-S6038580-A (JP)
Inventor: FUNAHASHI KADOMI
IPC: F26B15/14
Filed: 1983-08-10
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-H06216845-A (JP)
Title: Long-distance two-way optical fiber communication link
Inventor: FUI PIN SU
IPC: H04B10/24
Filed: 1991-05-22
Abstract: PURPOSE: To make the transmission distance long by constituting the two-way optical fiber communication link without using a carrier of short wavelength generating large loss in an optical fiber. CONSTITUTION: A 1st transmitting means 37 including a means for modulating a 1st carrier with a 1st modulation signal of a 1st frequency spectrum is coupled with a 1st end part of the optical fiber 16, a 2nd transmitting means 36 including a means for modulating a 2nd carrier with a 2nd modulation signal spreading into a 2nd frequency spectrum larger than the 1st spectrum is coupled with the opposite-side end part, and the wavelength of the 2nd carrier is set selectively to wavelength included in a transmission window having substantially minimum attenuation of transmitted light energy, thereby lowering the transmission loss of the 2nd broadband carrier. The modulation signals are extracted by receivers 54 and 56 from their carriers.
Patent JP-S5480086-A (JP)
Title: Mask aligner
Inventor: NISHIZUKA HIROSHI
IPC: G03F1/00
Filed: 1977-12-09
Abstract: PURPOSE: To diversify the control modes by securing the independent operation for the adhesive force and the sucking force with installation of the 1st and 2nd vent hole groups to perform the blow-up and suction at the center and circumference parts each of the semiconductor wafer.  
     CONSTITUTION: The 1st vent hole group 10a and 2nd hole group 10b are provided to wafer chuck main body 10 to blow up and suck the center part of semiconductor wafer 15 and the circumference part of wafer 12 respectively. Then wafer 12 is put on body 10, and exposure glass mask 14 containing the pattern of Cr or the like on the surface to be adhered to wafer 12 is put on wafer 12. Thus, the light is irradiated on the resist exposure surface of wafer 12. In this case, hole group 10a and 10b are controlled independently by means of switch unit 16 which is controlled by control system 18, electromagnetic valve 24 and 26 plus pipe arrangement 20 and 22. Thus, wafer 12 is adhered to mask 14 over the entire surface. In this way, both printing and exposure of the pattern becomes possible with a high resolution. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6040455-A (JP)
Inventor: SHIYOUKAWA YORIO
IPC: B25J9/06
Filed: 1983-08-11
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-H0439786-A (JP)
Title: Pen type bar-code reader
Inventor: MURATA SHUNEI
IPC: G06K7/10
Filed: 1990-06-05
Abstract: PURPOSE:To obtain the pen type bar-code reader whose misreading rate is small and whose use convenience is satisfactory to an operator by constituting it so that plural pieces of scanning lines can be taken by a single scan. AN CONSTITUTION:The pen type bar-code reader is provided with a light source part 3 for emitting light onto a bar-code 2 from plural different optical paths along the bar-code scanning direction. Also, the bar-code reader is provided with decoder parts 11, 12 corresponding to each reflected light for converting each light reflected from the bar-code 2 an electric signal, deciding the validity of the bar-code 2 from each electric signal and outputting code information, and a deciding part 13 for deciding whether a code information output from each decoder part 11, 12 exists or not. That is, each decoder part 11, 12 inputs simultaneously bar-code read signals from different scanning lines, respectively and decides the validity of the bar-code 2, an when one decoder part in each decoder part 11, 12 reads correctly, code information is outputted from the deciding part 13. In such a way, the pen type bar-code reader which can improve the operability by lowering the probability of misreading of a single scan can be obtained.
Patent JP-S5269993-A (JP)
Title: Resin compositions for use in laminated boards
Inventor: ITOU EIJI
IPC: C08F212/08
Filed: 1975-12-10
Abstract: PURPOSE: A resin composition for use in laminated boards, suitable for manufacturing prepregs, without tack, with improved adhesiveness to copper foils, comprising a butadiene copolymer, petroleum resin, a curing agent, etc. 
     COPYRIGHT: (C)1977,JPO&Japio