baber/WOPTO huggingface dataset:
Patent JP-H09304289-A (JP)
Title: Method and apparatus for inspecting surface of wafer
Inventor: HACHIKAKE YASUO
IPC: H01L21/66
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To detect adhered foreign matter and COP in the surface inspection of a wafer. SOLUTION: A low angle light detection system 38 of which the angle of elevation based on the surface of a wafer 1 is 30 deg. or less and a high angle light detection system 37 of which the angle of elevation is larger than 30 deg. are provided and the wafer 1 is scanned by laser beam and the low and high angle light detection systems 38, 37 detect the scattered beam of laser beam to perform the detection of foreign matter corresponding to scanning and the object detected at the same scanning position only by the high angle light detection system 38 is set to the flaw of the wafer 1 and the object detected by the low angle light detection system 38 or both of the low and high angle light detection systems is set to the adhered foreign matter of the wafer 1.
Patent JP-2000307710-A (JP)
Title: Telephone system
Inventor: MURAMATSU YOSHIHIRO
IPC: H04M1/60
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To automatically set an initial gain value in changing a received sound volume to an optimum value corresponding to a use situation by operating the new initial gain value in accordance with the latest changed gain value and the initial gain value whenever the gain value of received sound volume is changed. SOLUTION: When received sound volume change input is given from an operation part 11, a control part 12 transmits the effect to a gain adjusting part 14. The gain adjusting part 14 increases/decreases an initial gain value stored in an initial gain storage part 13 in accordance with an instruction of the part 12 and with a gain increase/decrease value inputted from the operation part 11. Thus, the gain adjusting part 14 changes the received sound volume of a receiver part 16. An initial gain value operation part 10 executes an operation in accordance with the gain value generated by the gain adjusting part 14 and the initial gain value of previous time with the instruction of the control part 12 and generates the new initial gain value. The control part 12 updates the initial gain value stored in the initial gain value storage part 13 by the new initial gain value.
Patent JP-S63278455-A (JP)
Title: Extension connecting system
Inventor: SUGA TSUTOMU
IPC: H04M3/42
Filed: 1987-05-11
Abstract: PURPOSE:To judge a callee by a call tone, by designating different ringing patterns corresponding to extension numbers attached on an individual user, and receiving a call by a corresponding ringing pattern for an incoming call by the extension number. CONSTITUTION:An extension telephone terminal B is allocated for two common users X and Y, and the extension number of the user X is designated as 'XXX' and that of the user Y as 'YYY', and a ringing delivery program is stored in a main memory device. Thus, the different ringing patterns corresponding to the extension numbers attached on the individual user are designated, and the incoming call is received by the corresponding ringing pattern when it arrives by the extension number. In such a way, it is possible to recognize the callee out of the common users of the extension telephone terminal even from a remote place.
Patent JP-H05314254-A (JP)
Title: Image processing method
Inventor: MATSUMOTO KOJI
IPC: G06T5/00
Filed: 1991-04-17
Abstract: PURPOSE:To simply execute the print effect of images at real time by calculating the average luminance of a unit area and binarizing this average luminance value as a threshold value. CONSTITUTION:The average luminance value of 9 picture elements in the 3X3 convolution of an original picture stored in an input plane 1 is calculated and this is defined as the luminance value of the central picture element. This processing is performed so that all the picture elements of the original picture is made to the central picture element respectively, the average luminance value calculated as the result is stored in a threshold plane 2, and this is defined as a threshold value (b). An inter-image arithmetic circuit 3 calculates the threshold value (b) of the respective picture elements stored in the threshold plane 2 and a luminance value (a) of the respective picture elements of the original picture stored in the input plane 1 corresponding to this value (b) according to an expression Fix(a-b)=x and the arithmetic result is defined as (x). In the case of x=0, an output value is turned to '0', for example, and the picture elements of the original picture is converted to black, for example. In the case of xnot equal to 0, the output value is turned to '1', for example, and the picture elements of the original picture are turned to white, for example.
Patent JP-H09295846-A (JP)
Title: Resin composition for resin concrete
Inventor: MUROTA NAOKI
IPC: C08L33/10
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in workability and finish in summer of a high-temperature environment. SOLUTION: This resin composition for resin concrete comprises (A) a total of 100 pts.wt. of 30-94.8wt.% of a monomer having only one polymerizable double bond in the molecule and free from hydroxyl group, 5-69.8wt.% of a polymer, 0.1-5wt.% of paraffin wax and 0.1-5wt.% of a tertiary amine, (B) 3-45pts.wt. of a hydroxyl-bearing (meth)acrylic ester monomer, and (C) 1-23 pts.wt. of a (meth)acrylic ester monomer having at least two polymerizable double bonds in the molecule.
Patent JP-H09297104-A (JP)
Title: Analysis device using combustion flame
Inventor: MORIYA KAZUO
IPC: G01N21/31
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a gas control device excellent in safety with little danger of gas leakage, gas intermixture between passages, and the like. SOLUTION: Combustion improving gas from a compressor 1 enters a combustion improving gas inlet 3 via a pipe 2 and is led to a burner through a pressure regulator 5, a pressure meter 6, a pressure switch 7 and a connecting joint 8. Combustible gas, on the other hand, enters a combustible gas inlet 11 from a cylinder 9 via a pipe 10 and passes a solenoid valve 12, a pressure regulator 13, a pressure meter 14, a needle valve is, a solenoid valve 16 and a connecting joint 17 so as to be tea to the turner through a tube.  A combustion improving gas prate 4 provided with combustion improving gas control parts such as the pressure regulator 5, pressure meter 6 and pressure switch 7, and a combustible gas plate 18 provided with combustible gas control parts such as the solenoid valve 12, pressure regulator 13, pressure meter 14. needle valve 15 and solenoid valve 16 are independent of each other.
Patent JP-H01283670-A (JP)
Title: Information processor
Inventor: IHARA SHOJI
IPC: G06F17/30
Filed: 1988-05-11
Abstract: PURPOSE:To correctly register a key word irrespective of a registration sequence of the key word by rearranging each key word in a prescribed sequence and storing it, based on a result of having discriminated an attribute of each key word which has been inputted. CONSTITUTION:The title processor is provided with a registering means 9 for registering new information, an input means 4 for inputting plural key words with an attribute against the information registered by the registering means, a discriminating means 10 for discriminating an attribute of each key word which has been inputted, and a storage means 7 for rearranging each key work and storing it, based on a result of discrimination by the discriminating means 10. In this state, at the time of registering the new information by the registering means 9, an attribute of the key word with an attribute which has been inputted by the input means 4 is discriminated by the discriminating means 10, and based on a result of this discrimination, the storage means 7 rearranges each key word in a prescribed sequence and stores it. In such a way, each key word with an attribute which is referred to at the time of retrieving the information is always stored in a correct position.
Patent JP-H07322538-A (JP)
Title: Permanent magnet rotor
Inventor: FUTAMI TOSHIHIKO
IPC: H02K1/27
Filed: 1994-05-26
Abstract: PURPOSE:To obtain a permanent magnet rotor having a permanent magnet securing means in which the breakage of a permanent magnet and the deformation of the core are prevented without deteriorating the motor characteristics. CONSTITUTION:A linear hole is made along the fringe of hole 2 punched through at least a part of a steel plate 3 forming a core 4. A part 8 for pressing and securing a permanent magnet is then formed of a linear steel plate part formed between the linear hole and the punched hole 2. The pressing part 8 comprises a combination of more than one of parts protruding, recessed, and linear with respect to the outer peripheral surface of the permanent magnet 5 to be pressed.
Patent JP-S5816325-A (JP)
Title: Input and output controller
Inventor: FUKUNAGA YASUSHI
IPC: G06F13/12
Filed: 1981-07-21
Abstract: PURPOSE:To enable a host computer to perform input/output control with no consciousness of the difference of mode on an input/output device, by providing an initial mode register and a rewritable mode register. CONSTITUTION:An input/output controller 17 receives an input/output request from a host computer and controls the corresponding device 17. An initial mode register 25 stores the initial state of the control mode of the corresponding device 17, and a rewritable mode register 24 sets the working mode of the corresponding device 17. Then the contents of the register 25 is written to the register 24 when a power supply is turned on, and at the same time the contents of the register 24 is rewritten when a mode alternation request is given from the host computer. Thus the host computer can control an input/output control with no consciousness of the difference of mode of the input/output device.
Patent JP-S606098-A (JP)
Title: Automatic surge escaping device for air-compressor
Inventor: HATANO MASAHIRO
IPC: F04D27/02
Filed: 1983-06-22
Abstract: PURPOSE:To make it possible to automatically escape from a surging condition, by detecting an abrupt variation in the discharge pressure so that the discharge pressure is temporarily lowered. CONSTITUTION:When the discharge pressure of an air-compressor 9 abruptly increases and enters in a surging condition due to an abrupt change in a load 10 during operation at a fixed pressure, a signal from a pressure transmitter 3 is abruptly increased or decreased in association with the discharge pressure. This triggers a monostable multi vibrator 21 which therefore issues a rectangular wave signal. This signal sets a flip-flop 22 so that an analogue gate circuit 24 is opened. Then a signal from a voltage setting unit 25 runs through a high- level selector 6 by way of a drive circuit section 7, having a preference to an adjuster 1, so that an electrically driven adjusting valve 8 is fully opened to reduce the discharge pressure, thereby the surging condition is avoided.
Patent JP-S5539466-A (JP)
Title: Program reservation type television picture receiver
Inventor: UBUKATA MAKOTO
IPC: H04N5/44
Filed: 1978-09-13
Abstract: PURPOSE: To give the alarm sound automatically based on the situation of the viewer by varying one of the tone, the sound volume and the sound generation time of the alarm sound generated according to the kinds of the programs and the projection or cut-off state of the picture on the TV picture receiver.  
     CONSTITUTION: The TV picture receiver is controlled according to the program contents of the information including the channel number, the start and end time of the program and the kinds of the programs which are set up previously. And the alarm sound is generated when the program is executed. At the same time, alarm sound generation part 4 go generate and control the alarm sound is provided, along with sound volume control part 7 to control the sound volume of the alarm sound puls sound generation control part 5 to control the generation time of the alarm sound. Thus one of the tone, the sound volume and the sound generation time of the generated alarm sound is varied according to the kinds of the programs and the projection or cut-off state of the picture on the TV picture receiver. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61273099-A (JP)
Title: Assembling method for headphone speaker
Inventor: TANAKA YASUSHI
IPC: H04R31/00
Filed: 1985-05-28
Abstract: PURPOSE:To improve the assembling accuracy, to reduce the assembling time and to save assembling tools by using the 1st jig positioning the rising part of a diaphragm and the diaphragm itself and the 2nd jig positioning a voice coil to bond and fix the voice coil, the diaphragm and a protection plate at the same time. CONSTITUTION:The protection plate 5 is set in a recessed part 7a of the 1st jig 7, the rising part 1a of the diaphragm 1 is engaged with the positioning section 7c projected from a slit 5b to set the diaphragm 1. Further, the voice coil 4 is set to the holding positioning section 8c. Then the 2nd jig is inserted into the recessed part 7a to fix the voice coil 4 to the rising part 1a by using an adhesives applied to the peripheral part of the voice coil 4, the front face ridge of the diaphragm 1 is pushed against a peripheral fixing section 5a by a pushing part 8b and fixed by using an adhesives A. When the adhesives is cured, the 2nd jig 8 is removed from the 1st jig 7 and the diaphragm assembly is removed.
Patent JP-S5816373-A (JP)
Title: Card reader for time recorder or the like
Inventor: MATSUO HIROSHI
IPC: G07C1/00
Filed: 1981-07-20
Abstract: PURPOSE:To always ensure the reading of a code at a suited level, by reading the specific code of a card after calculating the reference value of the detecting signal which is obtained by the presence or absence of an inserted card. CONSTITUTION:The tentative minimum value of a reference signal (d) is set at a D/A converter of a reference signal controller 4, and the signal of a high level is detected based on the deviation signals C1-Cn which are supplied from a comparing part B and when no card is put into a card detecting part A. Then the signal of a low level is calculted based on the signals C1-Cn and when a card is inserted to the part A. At the same time, the signal (d) is corrected at the part B by the above-mentioned signals of low and high levels. Thus the corrected signal (d) is compared with the card detecting signals b1-bn through a comparator 3. As a result, the defective reading due to the deterioration or the contamination of the part A can be avoided.
Patent JP-S5815527-A (JP)
Title: Method for curing epoxy resin composition
Inventor: KUREMATSU KAZUHIKO
IPC: C08G59/00
Filed: 1981-07-22
Abstract: PURPOSE:To obtain a cured article having good crack resistance, by blending bisaminopropyltetraoxaspiroundecane and phenylenediamine with an epoxy resin, and crosslinking the mixture in two stages at different temperatures. CONSTITUTION:0.2-1 equivalent of bisaminopropyltetraoxaspiroundecane (B) and 0.2-1 equivalent of phenylenediamine (C) and blended with one equivalent of an epoxy resin (A) in such a proportion that the sum of components B and C becomes 0.7-1.2 equivalents. The resulting epoxy resin compsn. is heated at 40- 80 deg.C in a first stage, whereby a crosslinking reaction between the expoxy resin and component B is completed, the crosslinking reaction rate of components B being faster than that of component C. Then the compsn. is heated at 100- 160 deg.C in a second stage, whereby a crosslinking reaction between the epoxy resin and component C is completed. In this manner, crosslinkable functional groups are wholly crosslinked, and a cured article having excellent mechanical strength can be obtd.
Patent JP-S5238132-A (JP)
Title: Direct transmission control system
Inventor: FUJII NORITOSHI
IPC: H02J3/36
Filed: 1975-09-22
Abstract: PURPOSE: When direct current transmission lines are close to and constructed under the respective independent direct current transmission system of a plurality of lines, the stability of operation to line accidents shall be improved without establishing a sophisticated and complicated multi-terminal control circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61271574-A (JP)
Title: Register and retrieval system for picture information
Inventor: SHIMAKURA MASAMI
IPC: G11B27/00
Filed: 1985-05-27
Abstract: PURPOSE:To facilitate the easy jobs needed for input of pictures through registration of pictures in an outdoor place or in the middle of a shift course, by using a means which stores the picture data and its identification code read out of the 1st storage medium in the 2nd storage medium and then retrieves said identification code. CONSTITUTION:For a picture reader not shown here, a floppy disk storing the picture data and its identification code is put input a floppy disk device 8 of a picture register and retrieval device shown here. Then the picture data and the identification code are stored in a photomagnetic disk 9 under the control of a CPU 6. In this case,the identification code equal to the one supplied when the picture is read by the picture reader is stored in the disk 9. This prevents an input mistake of the identification code in a picture register mode.
Patent JP-H06302309-A (JP)
Title: Battery holing structure
Inventor: SUZUKI TERUO
IPC: H01M2/10
Filed: 1993-04-16
Abstract: PURPOSE:To facilitate the operation at the time of removing a battery holder from a frame, and also, prevent the battery holder from falling at that time, in a structure where a battery is held at an electronic device, by means of the battery holder. CONSTITUTION:A battery holder 2 for holding a battery can be inserted into and extracted out of a battery storage 1 provided at the frame 1 of an electronic device. Besides, both are provided with hooking means (an engaging projection 23 and an engaging recess 12), and spring parts 26 consisting of elastic pieces are projected at the front end of the battery holder 2, thus this holder is formed in such a manner that the spring parts 26 make elastic contact with the bottom of the battery storage 11 when it is inserted into the battery storage 11. When the hooking between both is released, the battery holder 2 is shifted a little in the direction of an opening by means of the spring parts 26, and then the battery holder 2 becomes capable of being removed, by being caught in stable condition, so the falling of the holder can be prevented.
Patent JP-H10304237-A (JP)
Title: Range finder and range finding method for camera
Inventor: HARADA OSAMU
IPC: H04N5/232
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To accurately interior a photographer of a fact photographing is impossible in the case that a distance up to a range finding object reaches a shortest range at which photographing is impossible. SOLUTION: The range finder provided with a couple of sensor arrays 301, 302 that receive a reflected light from a range finding object and generates a couple of image information sets and with a phase difference detection means 107 that detects a phase difference of a couple of the image information sets is provided with a shortest range discrimination means 106 that detects a highest level of a couple of the respective image information sets and discriminates whether or not the object is in existence at a shortest range at which photographing is impossible based on the highest level.  Before the phase difference is detected, the respective highest levels of a couple of the image information sets and pixel positions on the sensor arrays 301, 302 denoting the highest level are detected and whether or not the range up to the object is the shortest range making photographing impossible is discriminated based on the detected values.
Patent JP-H01282349-A (JP)
Title: Production of pitch-based carbon fiber
Inventor: SHIOKAWA MICHIHIRO
IPC: D01F9/14
Filed: 1988-05-10
Abstract: PURPOSE:To obtain the title carbon fiber excellent in flexibility by conjugate spinning of a combination of a pitch raw material with a resin component so that the resin component come into circumferential contact with the raw material followed by removing the resin component before or after the insolubilization treatment and then by calcination. CONSTITUTION:A combination of (A) a pitch raw material such as petroleum- or coal-based pitch with (B) a resin component such as polystyrene or polyacrylonitrile is subjected to conjugate spinning so that the component B come into circumferential contact with the component A to form a precursor fiber. Thence, the resin component is removed before or after the insolubilization treatment followed by calcination, thus obtaining the objective carbon fiber improved in its handleability.
Patent JP-H06300058-A (JP)
Title: Start controller for clutch for automobile
Inventor: MORISHITA AKIYOSHI
IPC: F16D37/02
Filed: 1993-04-15
Abstract: PURPOSE:To start an automobile free from shock by slowly connecting an electromagnetic powder clutch even if an accelerator is tuned on when a choke is pulled or a throttle wire is caught by a certain article and the number of idle revolution of an engine is high. CONSTITUTION:An exciting current driving circuit 10 supplies an exciting current to an electromagnetic powder clutch 3 when a signal for instructing the start of the electric conduction of the exciting electric current is inputted from a control circuit 4. The clutch electric current supplied to the electromagnetic powder clutch 3 is controlled so as to gradually increase toward the aimed clutch electric current value. Accordingly, the electromagnetic powder clutch 3 is gradually tightened by gradually increasing the clutch electric current without supplying the clutch electric current corresponding to the aimed clutch electric current value to the electromagnetic powder clutch 3 all at once. Accordingly, an automobile is slowly put into a start state, and the generation of the starting shock as in the conventional is prevented.
Patent JP-S63279821-A (JP)
Inventor: KAJIWARA HIROSHI
IPC: A47L15/46
Filed: 1987-05-11
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-S5814885-A (JP)
Inventor: YAMAJI MASAKI
IPC: G09F21/04
Filed: 1981-07-20
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-S61273173-A (JP)
Title: Switching power source
Inventor: SHIGA MASAHITO
IPC: H02M3/28
Filed: 1985-05-29
Abstract: PURPOSE:To reduce a switching noise in a wide range by connecting a capacitor between a transformer winding coil and a ground or between the winding coils of the primary and secondary sides, and passing a reverse polarity current to a noise current. CONSTITUTION:A switching power source supplies a DC voltage from a rectifying and smoothing circuit 11 of a diode 7 and a capacitor 6 to a transformer 1, switches it by a switching transistor 5, and outputs an output voltage E0 from the secondary side of the transformer 1. In this case, a capacitor 9 is connected between the base of the transistor 5 connected with the winding coil 3 and a ground. Thus, a noise current 41 flows by the counterelectromotive force generated in the transformer 1 when the transistor 5 is switched, is cancelled by a current 42 flowing by the counterelectromotive force of the coil 8 through the capacitor 9, thereby largely reducing a noise.
Patent JP-S595286-A (JP)
Inventor: MORISAWA KATSUJI
IPC: G10C3/04
Filed: 1982-06-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04271887-A (JP)
Title: Dehydrating method for highly hydrous organic matter
Inventor: HARA TORU
IPC: C02F11/12
Filed: 1991-02-26
Abstract: PURPOSE:To easily, efficiently and economically dehydrate highly hydrous org. matter. CONSTITUTION:The highly hydrous org. matter is mixed with oil and this mixture is heated to at least a high temp. above the evaporation temp. of water, by which the water content is evaporated and the org. matter is dehydrated. The mixing is executed preferably by supplying the highly hydrous org. matter into the oil while the org. matter is finely segmented or lumped to small pieces and dispersed. The oil is adsorbed to the dehydrated org. matter.