baber/WOPTO huggingface dataset:
Patent JP-H08118231-A (JP)
Title: Polishing device
Inventor: NISHI TOYOMI
IPC: B24B37/20
Filed: 1994-10-19
Abstract: PURPOSE: To provide a polishing device on which a cloth cartridge mountable on and demountable from a turntable is hardly deformed. CONSTITUTION: In this polishing device, a cloth cartridge 1 formed by sticking a cloth 3 on a pedestal 2 is installed to a turntable 4 allowable to mount and demount, a polishing liquid is dropped to the cloth 3 on the upper surface of the cloth cartridge 1 rotating together with the turntable 4, and a work is pressed on the upper surface of the cloth 3 so as to polish the contact surface between the work and the cloth 3. And in this polishing device, the cloth cartridge 1 is fixed to the turntable 4 both at the peripheral part and at the center.
Patent JP-H04154487-A (JP)
Title: Front body structure of vehicle
Inventor: MURAKAMI TETSUYA
IPC: B62D25/08
Filed: 1990-10-17
Abstract: PURPOSE:To enhance the support strength of an upper shroud for a weight member in a front body structure provided with a suspension tower and the upper shroud extending in the direction of the width of the vehicle by providing a reinforcing member which connects the suspension tower and the upper shroud to each other. CONSTITUTION:A body frame structure located around an engine room 1 comprises a suspension tower 5 erected in a position of a wheel apron 4 distant from a dash panel by predetermined size and also a shroud panel 6 disposed near the front end portion of each of right and left front side frames 3. In this case, a reinforcing brace 9 serving as a reinforcing member is erected between the suspension tower 5 and an upper shroud 7. The rear end portion of the reinforcing brace 9 is bifurcated and each of the bifurcated ends is fixed to the side face of the suspension tower 5 by means of bolts and also the front end portion of the reinforcing brace 9 is fixed to the upper face of the outside end of the center horizontal portion 7a of the upper shroud 7 by means of bolts. The rigidity of the upper shroud 7 is thereby enhanced to prevent the shroud from falling down, especially in the backward direction.
Patent JP-H07102403-A (JP)
Title: Wing supporter for obi tying
Inventor: KIJIMA TERUKO
IPC: A41F19/00
Filed: 1993-10-04
Abstract: PURPOSE:To provide a wing supporter for OBI tying by no use of webbing with reduced failure. CONSTITUTION:The supporting part is formed with such a curved face 10 as it presses the wings of the OBI, the fitting part is formed with such a curved face 11 as it is fixed between the trunk part of the OBI and the OBI plate, and the curved surface at the elastic part 12 is formed so that it gives the supporting part a pressing force.
Patent JP-H08137702-A (JP)
Title: Interruption control circuit
Inventor: TAKAZAWA YASUMASA
IPC: G06F9/46
Filed: 1994-11-15
Abstract: PURPOSE: To prevent the runaway of a control arithmetic means, which is possibly arisen by an unconditional interruption signal, by preventing the unconditional interruption signal from arriving at the control arithmetic means only while an initialized program is executed when the initialized program is executed at the time of starting after resetting in a device having the control arithmetic means. CONSTITUTION: A decoding circuit 2 setting a signal outputted from a first terminal Y1 to an active value by the signal of a specified address, which the control arithmetic means 1 of the device A1 outputs, and a flip flop circuit 3 which is reset by the input of a reset signal RESETS for the control arithmetic means 1 and which is set by setting that an instruction for reading the specified address is executed, the signal outputted from the first terminal Y1 of the decoding circuit 2 becomes the active value and a signal giving reading time from the terminal RD of the control arithmetic means 1 becomes the active value to be conditions are provided. The passage of the unconditional interruption signal NMIR is prevented while the flip flop circuit 3 is set.
Patent JP-H01121791-A (JP)
Title: Electronic timepiece
Inventor: INOUE YUICHI
IPC: G04G3/02
Filed: 1987-11-05
Abstract: PURPOSE:To reduce the mean current consumption required to read logical fast/slow information in a normal mode by judging the normal mode or a pace measurement mode by a switch means and outputting a waveform corresponding to the mode. CONSTITUTION:The switch means 10 performs switching between the normal mode and pace measurement mode and 1st read waveform 71 and 2nd read waveform 72 outputted by a read waveform generating means 7 in the respective modes are outputted at different timing. Thus, logical fast/slow information is read in at a 10sec period in the rate measurement mode, but read in only once at a period longer than in the pace measurement mode or at the time of transition to the normal mode in the normal mode. Consequently, the mean current consumption required to read in the logical fast/slow information is reduced in the normal mode without decreasing noise resistance characteristics.
Patent JP-H03140883-A (JP)
Title: Level detecting circuit
Inventor: INAGAWA TAKEYOSHI
IPC: G01R19/165
Filed: 1989-10-27
Abstract: PURPOSE:To prevent false determination by providing a first differential amplifier receiving an input at a non-invert input terminal and a second differential amplifier connected to an output terminal of the first amplifier and by switching each differential amplifier in synchronization with an input signal. CONSTITUTION:A synchronous detection type level detecting circuit is provided with P-N-P transistors (pTr) Q1 and Q2, N-P-N transistors (nTr) Q3 to Q12, an onput terminal In, an output terminal Out, switching signal input terminals Sw1 and Sw2, etc. The nTr Q9 and Q12 are switched synchronously with a signal inputted to the terminal In, by switching signals inputted from the terminals Sw1 and Sw2. When the nTr Q9 is ON and the nTr Q10 is OFF, for instance, a collector current of the pTr Q1 is given to the nTr Q5 and Q6 through the nTr Q9. Through the nTr Q5 and Q6, a differential current in accordance with the input signal of the terminal In flows. This current signal is converted into a voltage signal by a load circuit composed of a resistance R2 and the pTr Q2 and then outputted through the nTr Q3 and Q4.
Patent JP-2000112765-A (JP)
Title: Controller
Inventor: CHO YUKIAKI
IPC: G05B19/02
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To add a function capable of writing and rewriting the application part of a firmware(FW) into a nonvolatile and rewritable memory to a controller through the use of a serial communication port generally provided for a control part by previously housing a program for rewriting the application part of FW in a memory connected to the control part in a state of being included in the basic part of FW and connecting the nonvolatile and rewritable memory for storing the application part of FW to the control part. SOLUTION: MPU 10 is started according to basic FW stored in ROM 11 and detects whether application FW exists in a first flash memory 13. In the case of existing, MPU 10 executes application FW but in the case of not existing, keeps a standby state until receiving a writing instruction for writing application FW through a serial communication until 16. Then, in this stand-by state or in the case of receiving the writing instruction in the middle of executing application FW, application FW is received through the unit 16 to be written in the memory 13.
Patent JP-H06130398-A (JP)
Title: Coating liquid, liquid crystal oriented film and liquid, crystal clamping substrate for liquid crystal cell and liquid crystal display element
Inventor: FUKAZAWA MASATO
IPC: G02F1/1337
Filed: 1992-10-20
Abstract: PURPOSE:To maintain a high tilt angle with liquid crystal molecules by incorporating polyamide acid, specific amide compd. and a solvent dissolving this polyamide acid and this amide compd. into this coating liquid. CONSTITUTION:This coating liquid contains the polyamide acid, the amide compd. obtd. by bringing 1mol arom. diamine and nearly 2mol arom. monocarboxylic acid or arom. monocarboxylic acid chloride into reaction and the solvent dissolving the polyamide acid and the amide compd. The polyamide acid is obtd. by bringing tetracarboxylic dianhydride and diamine into reaction preferably at 50 deg.C or below in the presence of the solvent. The amide compd. is obtd. by bringing 1mol arom. diamine and nearly 2mol arom. monocarboxylic acid or arom. monocarboxylic acid chloride into reaction preferably at 10 to 150 deg.C in the presence of the solvent and catalyst, such as phosphoric acid, at need.
Patent JP-H07112951-A (JP)
Title: Synthesis of optically active cyclohexenone derivative
Inventor: YAMADA TAIJI
IPC: C07F7/18
Filed: 1993-10-13
Abstract: PURPOSE:To provide a process for efficiently synthesizing an optically active cyclohexenone derivative useful as an intermediate for sesquiterpenoid synthesis. CONSTITUTION:An optically active cyclohexenone derivative of formula II and an optically active cyclohexanone ester of formula III can be produced by reacting a racemic cyclohexenone derivative of formula I (R1 is methoxy or methoxymethyloxy; R2 is H or allyl) with a carboxylic acid ester (e.g. vinyl acetate or isopropenyl propionate) in the presence of a lipase. (R)-5- hydroxymethylcyclohexenone of formula IV can be produced either by catalytically reducing (R)-5-hydroxymethyl-3-methoxymethyloxycyclohexenone (one of the compound of formula II) and reacting with 1,4-diazabicyclo[5,4,0]undec-7- ene in benzene or by hydrolyzing the acetoxy group of (S)-5-acetoxymethyl-3- methoxymethyloxycyclohexenone of formula V (one of the compound of formula III) with lithium hydroxide, reducing the ketone and treating with an acid.
Patent JP-H09130078-A (JP)
Title: Computer interior storage device
Inventor: NAKABAYASHI YOSHIKAZU
IPC: H05K5/02
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To see that the file device storage space does not come to naught, in the case of not using an option for file device storage space and a file device. SOLUTION: A computer interior storage device is composed of a magnetic shield BOX 1, which has external form geared to the internal form dimension of file device storage space and shields magnetism, a docking mechanism 2, which fixes a computer interior storage device to a computer device, a bezel 3, which has a function of stopping the space between the magnetic shield BOX 1 and the computer device, and a tray 4. In the case of not using an option for file device storage space and a file device, the magnetic substance such as a floppy disc, etc. can be stored by the magnetic shield BOX 1 which shields this magnetism, inserting the computer interior storage device into the file device storage space.
Patent JP-H06106286-A (JP)
Title: Flat die for thread rolling
Inventor: NISHI TOSHIYUKI
IPC: B21H5/00
Filed: 1992-09-25
Abstract: PURPOSE:To improve the thread rolling load and improve the precision by deviating the position of the finishing teeth part in the longitudinal and width directions. CONSTITUTION:The biting teeth part 1 and the roll off teeth part 3 of thread rolling flat dies 4a, 4b have the teeth width which is slightly larger than the working width B of a work W. On the other hand, the finishing teeth part 2 is formed by a narrow teeth part 22 having the teeth width Sa, Sb which is approximately half of the working width B, and the number of the teeth including at least the rolling length for half rotation of the work W is defined as one teeth group, and the positions of the respective teeth groups are deviated in the longitudinal and width directions. The thread rolling load on the finishing teeth part 2 becomes approximately half of that for the full width thread rolling, and the strains generated in the sliders 13a, 13b, the respective columns 12a, 12b, and the tie-bar 10 in the thread rolling equipment are greatly reduced, and the desired pitch precision is secured.
Patent JP-S63136348-A (JP)
Title: Atf circuit for rotary head type digital audio tape recorder
Inventor: OTANI TOSHIO
IPC: G11B15/467
Filed: 1986-11-27
Abstract: PURPOSE:To eliminate unstable operation of tracking by inhibiting the tracking by at least one region signal among 4 ATF (Automatic Track Finding) regions reproduced by two rotary heads at after-recording mode. CONSTITUTION:An output of a NAND gate 11 goes to an L level at the first half of a B-channel track at the SUB after-record mode and an output of an OR gate 12 goes to an H level, but since the other input of an AND gate 14 is at an L level, all inputs to an OR gate 17 are at L level and its output goes to an L level. Thus, AND gates 18, 19 are closed during the period and sample pulses SP1, SP2 are not fed to S/H circuits 6, 8 and the tracking at the ATF-1 in the B-channel track is not applied. Since only two blocks' margin is available in the ATF-1 of the B-channel track, the tracking operation is inhibited. Thus, the unstable tracking is eliminated.
Patent JP-H03141344-A (JP)
Title: Picture recorder
Inventor: SUZUKI MAKOTO
IPC: G03F7/00
Filed: 1989-10-27
Abstract: PURPOSE:To readily set exposure light quantity by displaying an exposure light quantity set by an original picture exposing light quantity setting means and converting exposure light quantity into its scanning speed data. CONSTITUTION:The exposure light quantity is set to a desired density through exposure light setting keys 102R, 102G and 102B, and the magnitude of the set exposure light quantity is adjusted through the exposure light quantity setting keys 102R, 102G and 102B by viewing an exposure light quantity display part 100; the adjustment is carried out for each of three colors R, G and B. A data converting part 103 converts the exposure light quantity data set through the exposure light quantity setting keys 102R, 102G and 102B into the data on the scanning speed of an exposure device lamp scanning and driving part 105. According to the converted scanning speed data, a lamp 42 is scanned and exposure is performed under the set exposure light quantity. Thus, an desired exposure light quantity for each color is readily obtained.
Patent JP-H10125733-A (JP)
Title: Method of forming bumps on printed wiring board
Inventor: INABA MASATOSHI
IPC: H05K3/00
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming mictrobumps on printed wiring board at a high accuracy, low cost on a printed wiring board. SOLUTION: On the front surface of an insulation substrate 11 of a printed wiring board a Cu foil position of a wiring circuit 14 having circular parts at bump-forming regions is formed. On the back surface of the substrate 11 a mask metal film 15 having holes 15a is formed by patterning a Cu foil. Using this film 15, the back side of the substrate is irradiated with a laser beam to form swells on the bump-forming regions of the circuit 14, and a resin is filled in the holes 6 to complete bumps 17.
Patent JP-2001105324-A (JP)
Title: Sandblasting nozzle
Inventor: ASAHI KOICHI
IPC: H01J11/42
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To pattern ribs of a desirable form by optimizing the internal structure of a slit type nozzle used in a sandblasting machine. SOLUTION: The sandblasting nozzle has a cylindrical inlet portion 15 into which a mixed gas of abrasive and air is introduced, a boxlike flow control portion 20 for controlling the flow of the mixed gas introduced, and a slit S for jetting out the mixed gas. The slit S is situated in a decentered position on the tip side of the flow control portion 20. The flow control portion 20 has two internal inclined surfaces α and β sloping to the slit S in directions perpendicular thereto. An injection of the abrasive from the injection nozzle thus constructed can reduce uneven machining and pattern ribs of a desirable form.
Patent JP-H05122966-A (JP)
Title: Printer controller
Inventor: TANAKA HIROTOMO
IPC: H02P29/00
Filed: 1991-10-28
Abstract: PURPOSE:To shorten the processing time for operating the output value of a P-I compensator, in a printer which controls a DC motor using the P-I compensator. CONSTITUTION:The value of having multiplied the deviation from the target speed by the gain of an integration factor and the value of having multiplied the deviation by the gain of a proportion factor are stored as a data table in advance in a ROM11, corresponding to the speed of a DC motor 1. An encoder 6 detects the speed and data are taken out of the table, according to the detected value of the speed and the output value of a P-I compensator is operated. Hereby, the processing time for operating the output value of the P-I compensator is shortened, and a printer controller, which is high in control accuracy even in the case that the target speed of revolution is high, can be provided. Moreover, a control system high in responsiveness and stability can be designed by changing the magnitude of the respective gains of the proportion factor and the integration element by the value of an encoder cycle.
Patent JP-H07134752-A (JP)
Title: Medium inserting mechanism
Inventor: UMENO HIDEYUKI
IPC: G06K13/06
Filed: 1993-11-10
Abstract: PURPOSE:To quickly and surely carry a medium to the inside of a device in respect of a medium inserting mechanism for inserting plural media having mutually different widths from one inserting port. CONSTITUTION:The medium inserting mechanism has a medium width measuring means 4 for measuring the width of a medium, marks 3 arranged correspondingly to the widths of respective media so as to insert a medium into a position carried by plural carrying rollers 2, a contact detecting means 5 for detecting matching of the end part of a medium with the mark 3, a control part 6 for carrying a medium by driving the rollers 2 based upon the detection of the matching by the means 5, and a detection switching means 7 for invalidating the information of the means 5 when a medium is inserted by matching a medium with a mark 3 which is not equipped with the means 5.
Patent JP-S61145293-A (JP)
Inventor: GEORUKU BETSUKUMAN
IPC: C10J3/82
Filed: 1985-12-16
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-S61159116-A (JP)
Title: Weighing equipment for liquid
Inventor: WADA ATSUKI
IPC: G01G19/24
Filed: 1984-12-28
Abstract: PURPOSE:To improve weighing accuracy of the titled equipment by providing an airtight weighing vessel, a platform scale, inlet pipes, an outlet pipe, an air flowing-in and discharging means, spiral pipe parts, etc. CONSTITUTION:The weighing equipment is composed of the weighing vessel 15 on the platform scale 14 put on a fixed base 19, the inlet pipes 37, 50, 54 to flow in a liquid, the outlet pipe 58 to discharge the liquid, a means to flow the air into the vessel 15 and discharge it therefrom with increase and decrease of the liquid within the vessel 15, the spiral pipe part 40, 48, 53, etc. Then, since the upstream ends are connected with the liquid sending pipings 36, 47, 52 and the lower ends of the inlet pipes 37, 50, 54 to flow in the liquid from the upper part are always immersed in the liquid of the vessel 15, there is no dropping load of the liquid and after a supply of the liquid is stopped, the surplus liquid is not supplied to the vessel 15 and the supplied amount to the vessel 15 can be weighed accurately. Further, since the upstream ends of the spiral pipe parts 40, 48, 53 are supported by the fixed frame 43, the large tensile load and compression load do not work on the vessel 15 and weighing accuracy can be more improved.
Patent JP-S63135714-A (JP)
Title: Fuel flow passageway abnormality detector for heater
Inventor: KAWAMURA HIDEO
IPC: F23N5/14
Filed: 1986-11-26
Abstract: PURPOSE:To detect the clogging of a fuel flow passageway, by a method wherein combustion temperatures upon clogging the fuel flow passageway are stored by respective detecting signals of the ventilating amount of combustion air, the supplying amount of fuel and the combustion temperature, in the abnormality detector of a vehicle heater. CONSTITUTION:The amount of ventilation of a combustion blower 11, the supplying amount of fuel from a fuel pump 41 and a combustion temperature detected by a flame sensor 14 are inputted into an electronic controller 7. The controller 7 checks combustion temperature by maximizing the ventilating amount of combustion air as well as the supplying amount of fuel, further, stores the combustion temperature under a condition that the fuel flow passageway is clogged in a memory. When the abnormality of the fuel flow passageway is detected, combustion is effected by maximizing the amount of ventilation and the flow rate of the fuel and the combustion temperature is compared with the stored combustion temperatures to decide the abnormality of the fuel flow passageway. Upon discovering an abnormality, an abnormal signal is outputted, and abnormality signal lamp 84 is lighted and the operation of the heater is stopped. According to this constitution, the abnormality of the fuel flow passageway may be decided.
Patent JP-H10101498-A (JP)
Title: Epitaxial substrate of zinc selenide and its production
Inventor: SAGAWA TORU
IPC: C30B27/02
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To obtain an n-type ZnSe single crystal thin film high in quality and high in carrier density, and to provide a method for producing the film. SOLUTION: A growing solvent (In) and a solute (ZnSe), a melt-back solution (Zn) 9, and a thermal treating solution (Zn/ZnSe) 11 are charged in a growing solution holder 3, a melt-back solution holder 2, and a thermal treatment solution holder 4, respectively, and the upper parts of the holders 2, 3, 4 are covered with a liquid sealing agent (B2 O3 ) 8. A single crystal substrate 7 for the epitaxial growth is set into a cavity 6 disposed in a slider 5. A slide board 1 is inserted into an oven core pipe 12 in a horizontal electric oven 13, heated and maintained at 905 deg.C to produce a growing solution 10 (ZnSe/In) in the growing solution holder, and subsequently cooled to 900 deg.C.  The cavity is transferred with the slider to the bottom of the melt-back solution holder to melt back, transferred to the bottom of the growing solution holder to raise the single crystal thin film of the ZnSe on the substrate, further transferred to the bottom of the thermal treatment solution holder to bring the raised thin film on the substrate into contact with the thermal treatment solution, and subsequently maintained at 850 deg.C for 30min to treat the thin film in the melted liquid of Zn.
Patent JP-2000113205-A (JP)
Title: Image processor, its controlling method and computer readable memory
Inventor: HIDAKA YOSATO
IPC: G06T11/80
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of efficiently executing an operation in image edit processing to provide its controlling method and a computer readable memory. SOLUTION: A CPU 6 compares 1st resolution being the display resolution of a CRT 1 with 2nd resolution for inputted image data. The change of the degree of a vignette editing effect is instructed, and resolution in vignette edit processing is decided based on comparison results and instruction contents. The inputted image data are produced into image data of the decided resolution. The vignette edit processing is applied to the produced image data.
Patent JP-S60158515-A (JP)
Inventor: RUUDORUFU DERUFUAA
IPC: H01H33/59
Filed: 1984-12-25
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。