baber/WOPTO huggingface dataset:
Patent JP-S5569811-A (JP)
Title: Detection-correction unit for synchronous position of parallel traveling body
Inventor: NAKAMURA NAOTO
IPC: G05D13/62
Filed: 1978-11-20
Abstract: PURPOSE: To correct positions of two traveling bodies and also to change over the polarity of a detection signal by detecting the step-out deviation and moving direction by a slider as signals of the absolute value of a synchronous error and its polarity.  
     CONSTITUTION: Traveling bodies 1 and 2 move on parallel tracks through synchronous operation; traveling body 2 is provided with cam 3 having a long and slanting side in its moving direction, and traveling body 1 with roller slider 5 sliding along the side of cam 3. Then, the step-out deviation and moving direction of the slider attending on the movement of traveling bodies 1 and 2 are detected by a signal processor as signals of the absolute value of a synchronous position error and its polarity. Consequently, positions can be corrected and the polarity of the detection signal can be alternated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000329526-A (JP)
Title: Surface inspection device, and method therefor
Inventor: UCHIDA KOJI
IPC: G01B11/02
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To make accurately and quickly inspectable the difference in level or shifting of surface of a molding such as O-ring formed in a two-split shape. SOLUTION: For inspecting the difference in level (shifting) of the surface of an O-ring W formed in a two-split shape, a prism 30 having a contact surface with a specific inclination angle θ is brought into contact with the surface of the O-ring W and the O-ring is irradiated with a ring light 40 by annular illumination light through the prism 30 and the O-ring W is photographed with a CCD camera 50 through the prism 30. Based on the photographed image data, a computer judges whether the quantity δ of difference in level (shifting) on the surface of the O-ring is within a tolerance or not.
Patent JP-S5476555-A (JP)
Title: Production of intermediate for prostaglandin analog
Inventor: HAYASHI MASAKI
IPC: C07D309/12
Filed: 1977-11-29
Abstract: PURPOSE: The wittig reaction between a specific formylcylopentane and a phosphqrane is effected to produce title intermediate in one step and high yield.  
     CONSTITUTION: A compound of formula I (X is ethylene, cis-vinylene; R 1  is H, 1-12C alkyl; R 2 , R 3  are H, OH-protecting group) and a compound of formula II [R 4 , R 5  are H, halogen, trifluoromethyl, 1-4C alkyl, alkoxy; R 7  is phenyl substituted with 1-4C alkyl, 1-4C alkyl] are subjected to wittig reaction to form a prostaglandin analog intermediate of formula III (Double bonds between C 2  and C 3 , and C 13  and C 14  are trans). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63306455-A (JP)
Title: Method and device for measuring magnification of picture to be laid out
Inventor: SUZUKI MITSUO
IPC: G03F1/00
Filed: 1987-06-09
Abstract: PURPOSE:To easily measure the magnifications of a picture to be laid out to an original with a high precision by obtaining the magnification based on a ratio of the area of the picture to be laid out to that of the original. CONSTITUTION:In the magnification measuring method for the picture to be laid out where the magnification of the picture to be laid out on a layout designation paper to the original is measured, not only the area of the original 1 but also the area of the picture 2 to be laid out is obtained, and the magnification is obtained based on a ratio of the area of the picture 2 to be laid out to the area of the original 1. Since the magnification is measured in this manner, this method is easily applied to the use of a reflection original as well as a transmission original. Since areas are compared in this method, entire shapes of the original and the picture to be laid out are compared, and the magnification measurement precision is improved.
Patent JP-2000330759-A (JP)
Title: Device and method for information processing, and medium
Inventor: NISHIMURA TAKANORI
IPC: G06F3/16
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To sound (hear) the sound of a label without displaying the label when the sound is made to correspond to the label by storing specific process units so that they correspond to time information and alarm sound information and controlling the generation of the alarm sound according to the time information. SOLUTION: An application program 54F1 as label software is transferred from an HDD 70 and stored in a main memory 54. The label software gives the label the concept of time and the label and alarm are made to correspond to each other, thereby sounding the alarm at its set time. The label software is started and when the label is operated, a CPU 51 records the operation. Further, when an alarm is set to the label, the CPU 51 sounds the alarm on condition that the present time passes the set time of the alarm.
Patent JP-S5367009-A (JP)
Title: Air fuel ratio detector
Inventor: KINUGAWA MASUMI
IPC: F02D35/00
Filed: 1976-11-26
Abstract: PURPOSE:To prevent the deterioration of a detecting element for purifying exhaust gas, by flowing abnormal high temp exhaust gas by bypathing the detecting element.
Patent JP-H10333570-A (JP)
Title: Sheet with card
Inventor: HIWATARI JO
IPC: B42D15/02
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To surely execute the raise of the edge part of a card and to easily separate the card by providing a non-adhesive section so as to correspond to a cut-off section between first and second sheets which are made quasi-adhesive and capable of being peeled off. SOLUTION: An adhesive 10 which is applied between a first sheet 8 and a second sheet 9 and has weak adhesive strength, is constituted as a quasi- adhesive layer. Moreover, two stripe-shaped non-adhesive sections 12 without paste are provided in parallel between the sheets 8 and 9 without applying the adhesive 10 having weak adhesive strength. Therefore, an edge section 8a on the card side of the sheet 8 is separated from an edge section 8b on the card peripheral section side by the sheet cut-off section corresponding to the cut-off section in the section 12. The edge section 8a and 8b are not made quasi-adhesive against the sheet 9 and they are merely in an overlapped state to each other.  Thus, in the case of detaching a card section 3, the portion between the sheets 8 and 9 is easily opened when the sheet cut-off section corresponding to the section 12 is bent while pushing the section from the lower side.
Patent JP-2000333009-A (JP)
Title: Printer
Inventor: KITAGAWA HIDEAKI
IPC: B41J5/30
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To realize binary processing by an error spread method without increasing the capacity of a memory or extending number of memories. SOLUTION: Read print data are converted into an intermediate code and it is stored in an intermediate buffer 7. A bit map generating module reads data required for image drawing from the intermediate buffer 7, generates a multi-valued bit map data by a prescribed line number, expands the data to a multi-valued bit map memory 92 of a bit map memory 9. The expanded multi-valued bit map data are read, error spread processing is applied to the data and the result is written in a binary bit map 91 of the bit map memory 9. This processing is repeated by a prescribed number of lines, print data by one page are binary-coded and the result is outputted to a printer engine 10, where the data are printed out.
Patent JP-S6120787-A (JP)
Title: Paper feeder
Inventor: YOSHII ORIO
IPC: B41J19/82
Filed: 1984-07-10
Abstract: PURPOSE:To obtain a paper feeding mechanism with a support shaft axially attached in a slit of a feeder lever and at the same time, its end axially attached to a shaft provided on a rotating disc so that a platen may rotate normally and reversely with the feeder lever by rotating the rotating disc normally and reversely. CONSTITUTION:If a motor rotates in an arrow direction A at a paper feed action command signal, a rotating disc 20 reverses and a feeder lever 27 which is axially attached to a pin 30 of the rotating disc 20 slides with its slit 28 guided by a support shaft 26 and engages with a rachet 13 having a pawl 29 which rotates with a platen 12 integrally. If the motor 19 rotates further, the pawl 29 feeds the rachet 13 by one tooth stroke and the feeder lever again separates from the ratchet 13. At that time, an actuator 25 is pushed up to the large diameter part of a detection cam 23 and a limit switch turns ON, then OFF. The pawl feed amount is controlled based on an ON-OFF signal of the switch. When paper feed is reversed, the motor 19 has only to be reversed.
Patent JP-H08335596-A (JP)
Title: Manufacture of semiconductor package
Inventor: TAKAHASHI HIDEYUKI
IPC: H01L21/56
Filed: 1995-06-09
Abstract: PURPOSE: To provide the manufacturing method of a semiconductor package by which the high productivity can be realized while mingling of foreign substances and generation of voids in a resin-sealed part are suppressed. CONSTITUTION: A base substrate 1 is divided into a plurality of regions. Outer connection terminals 4 are provided on the surface of the base substrate 1 opposite to the surface on which chips are mounted so as to correspond to the respective divided regions. Semiconductor chips 2 are mounted on the respective divided regions of the base substrate 1. A simple mold 5 for resin sealing is attached to the surface of the base substrate 1 on which the chips are mounted. Then liquid resin 12 which is filtered by a foreign substance eliminating filter beforehand is cast into the simple mold 5 in a vacuum atmosphere in a vacuum chamber 7 and the cast resin 12 is cured to seal the individual semiconductor chips 2 with the resin altogether.  Finally, after the simple mold 5 is removed from the base substrate 1, the resin-sealed base substrate 1 is cut along the predetermined section lines to obtain single-chip semiconductor packages.
Patent JP-S6122831-A (JP)
Inventor: KOIKE TOSHIO
IPC: A47L9/04
Filed: 1984-07-10
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-S63306768-A (JP)
Title: Image encoding system
Inventor: NAKAGAWA KOYO
IPC: H04N1/41
Filed: 1987-06-08
Abstract: PURPOSE:To suppress the deterioration in quality of a picture due to blur caused by conversion encoding by checking the quantity of AC component such as higher harmonics and noise for each block by using a prescribed threshold, and applying block encoding in case said quantity is large. CONSTITUTION:First an original image is divided into pieces of block in a size of 16X16 by a block dividing part 11, and a one-block extracting part 12 extracts sequentially in the unit of block. In case the total of the square of the AC components in an extracted block is decided to be less than a thresh old by an AC component decision part 21, the block is transmitted to the conver sion encoding part 15 consisting of a DCT circuit 13 and a quantization circuit 14 so that an image can be encoded without any blur. In case said total is above the threshold, the block is branched to a block encoding part 24 consisting of a subblock dividing part 22 and a BTC circuit 23, and the block is divided into subblocks by the former 22, and the latter 23 block-encodes each subblock, so that the image can also be encoded without blur.
Patent JP-S6121871-A (JP)
Title: Car assembly line
Inventor: TAKEYA TOSHINOBU
IPC: B23P21/00
Filed: 1984-07-09
Abstract: PURPOSE:To make efficient use of the characteristics of a robot and man by using a tact-feed type electric-car conveyor in an automatic assembly process and a continuous-feed type conveyor in a man-power assembly process. CONSTITUTION:In an assembly line 1, an automatic assembly process by means of a robot and a man-power assembly process by man are continuously placed following an automatic door removing process 11. The automatic assembly process is grouped into an under-body parts assembling group A and an interior trim parts assembling group B, and a car body is transferred by means of an overhead type electric-car conveyor 3 and a floor type electric-car conveyor 4 respectively. The car body is fed to processes in the man-power operation zone C by means of a trolley conveyor or a power-and-free conveyor 5 of overhead type.
Patent JP-S6121273-A (JP)
Inventor: YOSHITOMI YOSHIHIKO
IPC: E04H6/18
Filed: 1984-07-10
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-S63306404-A (JP)
Title: Reflection type directional coupler
Inventor: OKAMOTO KATSUNARI
IPC: G02B6/122
Filed: 1987-06-08
Abstract: PURPOSE:To easily produce a light guide type device of low losses and small size by setting the length of an optical coupling region at half the length at which light transfers completely from one light guide to the other light guide and providing a light reflecting part to the terminal part of the optical coupling region. CONSTITUTION:This coupler is constituted of the light guides 1, 2 which consist of a semiconductor, dielectric material, etc., the optical coupling region 3 which is formed in proximity to one end of the light guides 1, 2 to the extent of generating optical coupling, and a mirror 4 which consists of multi-layered films consisting of a metal such as silver or the dielectric material. The mirror 4 is provided at the terminal part of the optical coupling region 3. The length L of the optical coupling region 3 is set at half the coupling length, i.e., the length at which the light transfers 100% from one light guide to the other. The incident light on the light guide 1 is thereby completely transferred to the light guide 2 and, therefore, the optical device having the various low losses, the high performance and the small size is produced.
Patent JP-S6123846-A (JP)
Title: Fuel injection method in multicylinder engine
Inventor: OKUBO SHIGEO
IPC: F02D41/00
Filed: 1984-07-10
Abstract: PURPOSE:To make a degree of accelerating responsiveness ever so better, by adding asynchronous fuel injection quantity to a synchronous fuel injection quantity of each group, while making each air-fuel ratio of all cylinders almost nearly the same in time of accelerating increment. CONSTITUTION:Asynchronous fuel injection time ASYINJ is added to the sum total TAUSM1 of asynchronous fuel injection time at a step 106 whereby the new sum total TAUSM1 is found. Likewise, the sum total TAUSM2 to a second group is found at a step 110 while the sum total TAUSM3 to a third group, respectively. At a step 122, fundamental fuel injection time is compensated, and furthermore the sum total TAUSM1 of the asynchronous fuel injection time is added whereby synchronous fuel injection time is found. Doing like this, the synchronous fuel injection time is found at steps 126 and 130. Thus, since each air-fuel ratio of all cylinders is made to be almost nearly the same in time of accelerating increment, a degree of accelerating responsiveness is made so better.
Patent JP-S5844465-A (JP)
Title: Automatic developing bias voltage setting circuit of electronic copying machine
Inventor: HAYASHI MASAYOSHI
IPC: G03G15/00
Filed: 1981-09-10
Abstract: PURPOSE:To automatically obtain a developed image which is free of photographic fog and absence of a character, etc., by detecting the peak value of reflected light from an original, and applying a developing bias voltage according to the peak value. CONSTITUTION:The 1st mirror of the optical system of a copying machine uses a half-mirror and reflected light passed through the half-mirror is received by a phototransistor 16. A voltage generated corresponding to the quantity of the light is applied to an operational amplifier 20 through a transistor 18. A timing signal from a control means 8 is applied to the gate of an FET 26 and the output of the amplifier 20 is applied to a capacitor 28. A peak output held in a capacitor is amplified and applied to comparators 34, 36, and 38. Then, reference voltages V1, V2, and V3 from a resistance divider are applied to the comparators to compare those values with the peak output, and relays 52-56 are put in operation selectively and correspondingly according to output values of the comparators, thereby applying a desired bias voltage.
Patent JP-H05314294-A (JP)
Title: Input medium
Inventor: ISO MITSUO
IPC: G06K19/06
Filed: 1992-05-07
Abstract: PURPOSE:To easily perform inputting to a device such as a personal computer in a short time and to provide the low-priced input medium reducing the occupied area per information amount by printing spots for making data electronic on the surface of the card-shaped medium together with these prescribed data. CONSTITUTION:Data 2 such as a name, company name and address are printed on the surface of a card-shaped business card (input medium.) At the side part of the data 2, spots 3 for making the data 2 electronic are printed in a space 4. For printing a business card 1, first of all, the characters of the data 2 are selected, and the spots 3 corresponding to the selected characters are selected. Next, the characters are printed out to a printer, and the spots 3 corresponding to the characters are outputted so as to be printed at the prescribed positions of the business card 1. It is desirable to perform both of character selection and spot selection. Further, it is also desirable to simultaneously print out the characters and the spots. On the other hand, the printed face of the spots 3 can be also used as the back face of the business card 1.
Patent JP-S5778228-A (JP)
Title: Monitor control device for oscillator
Inventor: MORIYA NAKANOBU
IPC: H03B1/00
Filed: 1981-09-11
Abstract: PURPOSE:To detect the variance of the frequency of an oscillator easily with a simple circuit constitution, by dividing frequencies of oscillators, where frequency precisions approximate each other, by a prescribed ratio to reduce the number of digits and detect precisions. CONSTITUTION:Quartz oscillators 1 and 2 oscillate, for example, 5MHz normally, and the fluctuating frequency of the oscillator 2 is denoted as 500Hz. Their frequency dividers 3 and 4 of frequency division ratio 1110<2> respectively, and outputs are mixed by a frequency difference detecting circuit 13, and a frequency of 5Hz is generated as the output. A pulse of a one-second width is taken out from the frequency divider 3 to open a gate circuit G3 for one second, and 5 pulses are counted by a counter 5. The count value is read into a latch circuit 6 and is displayed on 9. The output of the circuit 6 is compared with a set value of a preset counter 7 by a comparing circuit 8 and if this output exceeds the set value, the circuit 8 issues a signal to operate an alarm device 10.
Patent JP-H10315783-A (JP)
Title: Sunroof controller
Inventor: SUZUKI TAKUYA
IPC: B60J7/057
Filed: 1997-05-18
Abstract: PROBLEM TO BE SOLVED: To prevent an erroneous report by providing a monitoring means monitoring the power supplying state to a sunroof driving block and providing a judging means judging whether intermediate stop sound is produced or not when intermediate stop sound is produced on the monitoring result of the monitoring means. SOLUTION: When an automatic closed switch is operated, intermediate stop sound is produced based on OFF detections of all the first to third position signals outputted from a position signal output circuit 135. At this time, whether the intermediate stop sound is produced or not is judged based on the monitoring result of a power monitoring circuit 219 monitoring the power supplying state to a sunroof driving block 16 provided with a position signal output circuit 135. Thus, generation of intermediate stop sound can be prevented in the state of a possibility that all the first to third position signals become OFF by performing an OFF operation for an ignition switch while an automatic closed operation is performed for a sunroof and interrupting power supply to the sunroof driving block 16.
Patent JP-H05315620-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KITO TAKAYUKI
IPC: H01L29/78
Filed: 1992-05-08
Abstract: PURPOSE:To provide a semiconductor device having a vertical MOSFET and a manufacturing method for it in which adverse effects on the characteristics of a MOSFET are reduced by virtue of a parasitic transistor, and in which an ON-state resistance is reduced and switching characteristics are improved. CONSTITUTION:This semiconductor device is provided with a buried source electrode 11a which is a part of a source electrode 11 of a vertical MOSFET and is extended to an area 3, where a channel is to be formed, through a source region 4. Also, a method for manufacturing that semiconductor device is provided with a process for forming the buried source electrode 11a by extending a part of the source electrode 11 of the vertical MOSFET to the area 3 through the source region 4.
Patent JP-H11337618-A (JP)
Title: Method and device for timing deskew
Inventor: NUMATA HIROYUKI
IPC: G01R31/28
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a timing deskew device for improving calibration accuracy. SOLUTION: A timing deskew device is improved, wherein timing adjustment is performed with first programmable delay lines D1 and D2 on the driver side and a second programmable delay line D3 on a comparator CMP side using a reference waveform of a reference driver DRV0. The device comprises a delay deciding means 11, which decides a delay value by adjusting the second programmable delay line D3 based on the reference waveform using the comparator CMP at a specified reference voltage, and a reference voltage deciding means 12, which decides a reference voltage by adjusting the reference voltage of the comparator CMP based on the reference waveform using a delay value of the second programmable delay line D3 decided by the delay deciding means 11.  Here, with a delay value decided by the delay deciding means 11 and a reference voltage decided by the reference voltage deciding means 12, the first programmable delay lines D1 and D2 on driver side are adjusted.
Patent JP-S63305929-A (JP)
Title: Device for mixing and feeding medical liquids
Inventor: ENOKI CHIAKI
IPC: B01J4/02
Filed: 1987-06-09
Abstract: PURPOSE:To simplify a piping system, by disposing piping provided with an unit vessel, a flow meter, and a first valve, in series from the upstream side, a medical liquid preparing tank, a second valve, a mixing device, branch pipes, a third valve, a terminal vessel, and a discharge valve, and by regulating opening and closing of the valves by means of a regulating device. CONSTITUTION:In the case that several kinds of medical liquids are selected out of a variety of medical liquids stored in unit vessels A1-An to be mixed with each other at a predetermined ratio, at first, a first valve Vi of a unit vessel Ai corresponding to a selected medical liquid is opened to supply it into a medical liquid preparing tank D, which quantity of supply is measured by means of a flow meter Fi. When the quantity of supply reaches a predetermined quantity, the first valve Vi is closed by means of the regulating device, by which supplying one kind of medical liquid to the preparing tank D is completed. For all kinds of medical liquids to be prepared, such unit supply is conducted to stock the tank D with prepared medical liquids, following which a second valve L and a third valve Gj corresponding to a terminal vessel Sj, to which liquids are sent, are opened to feed prepared medical liquids in the tnk D to the terminal vessel Sj, thereafter a discharge valve Hj is opened by the regulating device to supply the prepared medical liquids to a treating device Zj.