baber/WOPTO huggingface dataset:
Patent JP-H0239449-A (JP)
Title: Inspection of wire bonding
Inventor: SENO MASAYUKI
IPC: H01L21/60
Filed: 1988-07-28
Abstract: PURPOSE:To easily detect a break of a wire after bonding by a method wherein slit light is directed onto a wire, while a substrate and slit light are relatively moved and the wire is scanned with a slit image is from the pick-up direction having a fixed tilt angle to the irradiation direction of the slit light. CONSTITUTION:Slit light 8 is directed onto a substrate 1, while this slit light 8 is moved in the arrow direction in order to scan a slit image 10a in the substrate 1, a slit image 10b in the electron parts 4 and a slit image 10c in a wire 7. The respective images 10a, 10b are picked up from the shifted positions directly proportional to the height of a part to be irradiated by the slit light to the same slit light 8 so that the height data of that part can be obtained according to an amount of positional shift. Accordingly, in case the wire 7 is broken, the height data H2 becomes discontinuous at a broken spot so that a break of the wire 7 can be detected by noticing the continuity of the height data H2 ranging the whole wire length.
Patent JP-S6081215-A (JP)
Title: Ultra-high-molecular-weight polyethylene composition
Inventor: SHIOBARA TOMOO
IPC: C08F255/00
Filed: 1983-10-07
Abstract: PURPOSE:The titled composition having improved flow properties even with keeping wear resistance and chemical resistance, making thin molding possible, obtained by adding an additional matter such as styrene monomer, etc. to an ultra-high-molecular-weight polyethylene. CONSTITUTION:100pts.wt. ultra-high-molecular-weight polyethylene having >=2,000,000 average polymerization degree is blended with preferably 3-20pts.wt. styrene monomer, and if necessary, 0.5-10pts.wt. metal soup (e.g., Ba stearate, etc.) of IIa or IIb group, to give the desired composition.
Patent JP-S5979831-A (JP)
Title: Micro-sampling apparatus
Inventor: SUGAYA ISAO
IPC: G01N1/04
Filed: 1982-10-29
Abstract: PURPOSE:To make it possible to send an object to be inspected in a minute part to analytical machinery, by providing a laser apparatus for irradiating the liquid droplet covering the object to be inspected and an apparatus for moving the object to be inspected extracted in the liquid droplet along with said liquid droplet. CONSTITUTION:The titled apparatus consists of laser beam 9 for evaporative separation of an arbitrary object to be inspected in a specimen 1 and a mechanism for sampling the object to be inspected by a nozzle while collecting the same in liquid droplet 2. The specimen 1 and the liquid droplet sampling mechanism are held by a tremor stand 12 and manipulated under the observation of a microscope. The circumference of the object to be inspected in the specimen is covered with the liquid droplet 2 by dripping a solvent 4 while manipulating a cock 6 and a roll 7. The object to be collected and inspected is aligned to an irradiation position by the stereomicroscope 11 and the tremor stand 12 and irradiated with laser beam 9 from a laser oscillator 10. The liquid droplet 2 containing the object to be inspected is brought into contact with the nozzle 3 and extracted at the other end of the nozzle 3 by the rotary motion of the roll 7 compressing a rubber tube 8.
Patent JP-2000020322-A (JP)
Title: Method and system for exclusively using plural common processes by plural applications
Inventor: HANEI TOSHIHARU
IPC: G06F9/46
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to exclusively use plural common processes from plural applications by temporarily storing the output information of each process in a storage means, reading out the output information from the storage means based on its corresponding process ID and transferring the read output information to an application requesting the process. SOLUTION: A request transmission means 41 receives an inquiry request from a request sending means 31, stores inquiry retrieving information in a request information storing part 71 and then transmits the inquiry request to a request-inquiry control device 5. An inquiry device state judging means 44 retrieves the existence of an inquiry processor 6 waiting for processing at present based on the states of respective inquiry processors 6 which are stored in an inquiry device state storing part 73 and the ID of the inquiry processor 6 waiting for its processing. A request sending means 45 receives an inquiry request from a request sending means 53, acquires the retrieved information of object inquiry from the storing part 71 and transmits the acquired information to the corresponding inquiry processor 6.  After transmitting the inquiry request, the processing state of the corresponding processor 6 is updated.
Patent JP-H0240029-A (JP)
Title: Governor for diesel engine with supercharger
Inventor: IZUKI SEIJI
IPC: F02D1/04
Filed: 1988-07-28
Abstract: PURPOSE:To facilitate control through effective utilization of the limit of a fuel injection amount by means of a boost compensator by a method wherein a start enrichment regulation release control is interlocked with engine stop control. CONSTITUTION:A limit lever 45 coupled to a boost compensator is engageable with and disengageable from an adjust ring 41 of a slider rod through a cam cylinder 50. A cancel lever 51 formed to the cam cylinder 50 is interlocked and coupled with a stop lever 73 of an engine. Thereby, when an engine is stopped, the limit lever 45 is automatically disengaged from the slider rod and brought into a start enrichment state. Namely, engine stop control and ensurance of a start enrichment for a next use are effected through one control process, and controllability can be improved. Further, since only a cable for a stop lever is provided and only the stop lever is controllable, the number of parts for control can be saved and advantage in terms of a cost can be ensured.
Patent JP-S6432821-A (JP)
Title: Coffee maker
Inventor: OTAKE MISAO
IPC: A47J31/42
Filed: 1987-07-29
Abstract: PURPOSE: To remove unnecessary components such as the coffee skin to effectively transfer only the required coffee powders by mounting a filter which consists of an inclined dividing surface dividing a grinding chamber into upper and lower parts and an opening passing the center of the inclined surface and formed to hang down toward the lower part of the grinding chamber. CONSTITUTION: Coffee beans are put in a mill case 2 by the desired amount and ground by driving and rotating a cutter device 3. In the mill case 2 the coffee skin with a light specific gravity, which is an unnecessary component, is collected in the center of the mill case 2 by turning airflow. The amounts of air in the mill case 2 are disturbed by the difference in internal pressure between the broad space part A and small space part B of the inclined lower surface of a filter 22 dividing the inside of the mill case 2 into upper and lower parts. Therefore, unnecessary components with a light specific gravity which collect at the center inside the mill case 2, such as the coffee skin, are sucked into a cylindrical part 22b and pumped up to a filter inclined surface part 22a.  The unnecessary components pumped up are collected in a mill case upper chamber 2a formed by the filter inclined surface part 22a and a mill case lid 7.
Patent JP-H0351537-A (JP)
Title: Fine thin spring
Inventor: YUZUTORI TAKAAKI
IPC: C25D7/06
Filed: 1989-07-20
Abstract: PURPOSE:To improve workability and suppress the burning loss in shaping and improve corrosion resistance by forming a strand of a fine thin spring from a metal fine thin wire having a wire diameter of 160mum or less or a strength of 300kg/mm<2> or more and forming a Ni plating covered layer on the outer surface. CONSTITUTION:A fine thin spring 4 is formed by winding a metal fine thin wire 5 having a circular sectional surface having a wire diameter of 160mum or less into a coil form having a winding diameter of 1mm or less. The fine thin wire 5 is made of a two-phase structure copper wire containing low carbon and has a tensile strength of 300kg/mm<2> for more. A Ni plating covered layer 6 is formed on the outer surface of the fine thin wire 5. Further, the shape of the sectional surface of the fine thin wire 5 is formed into an ellipse having the spring axis direction as longer axis. Therefore, the workability in wire drawing and coil shaping can be improved. Further, the burning loss in shaping can be suppressed, and the corrosion resistance can be improved.
Patent JP-S5980555-A (JP)
Title: Speed change gear and power transmission gear available for vehicle
Inventor: KATOU EIICHI
IPC: F16H63/46
Filed: 1982-10-28
Abstract: PURPOSE:To make a job for gear shifting control ever so easy as well as to relieve the physical and mental fatigue of a driver, by making plural power shift actuators possible to reciprocate and slide plural gearshift shafts. CONSTITUTION:A speed change gear 11 is composed of a lot of gears capable of making a train of gears in an input shaft 25, its auxiliary shaft and an output shaft 26 to be set up in a casing 24 interlockable with one another, a lot of synchronous devices to be set up in the output shaft 26 for engagement of forward step gears, four gearshift shafts 27-30 to be set up slidably for reciprocation, four gearshift forks to mesh or unmesh these gears 27-30, and eight power shift actuators 31-38 capable of making the gear shafts reciprocate and slide. Each of microswitches 77-84 is set up in position so as to detect each shift position of these gearshift shafts 27-30 and connected to a controller 22 through which the gearshift 11 is yet more accurately controlled.
Patent JP-2000016583-A (JP)
Title: Semiconductor wafer carrier container installation device
Inventor: TAKAOKA SHUNJI
IPC: H01L21/677
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent interference of a semiconductor wafer carrier container and an engagement rod of a semiconductor wafer carrier container installation device even in a case where a moving distance of the semiconductor wafer carrier container is long. SOLUTION: An engagement projected part 21 free to be engaged with a projected wall part 14 by projecting backward to an upper end is provided on an engagement rod 17, a first guide part 22 is provided on an intermediate part in its vertical direction, and a second guide part 23 to engage the engagement projected part 21 with the inside of the projected wall part 14 by positioning it in the inside of an opening part 13 by raising the engagement rod 17 by moving the first guide part 22 at the time when a table 16 is moved forward with a semiconductor wafer carrier container 11 on which the table 16 is placed is provided on the table 16.
Patent JP-S6251261-A (JP)
Title: Manufacture of semiconductor device
Inventor: KANBARA ITARU
IPC: H01L21/28
Filed: 1985-08-30
Abstract: PURPOSE:To prevent the deterioration in characteristics of current driving capability and the like with strong characteristics against latch-up being kept in a miniaturized element, by forming a semiconductor film at the side of a gate electrode, depositing a metal film on the surface, and providing a source region and a drain region. CONSTITUTION:On an element region on the surface of an N-type Si semiconductor substrate 1, a gate electrode 4 comprising a polycrystalline silicon film is formed through a gate insulating film 3. Semiconductor films 10 are partially formed on the surface of the semiconductor at the side of the gate electrode 4. Thereafter, a metal region 11 is formed on the surfaces of both semiconductor films 10. Thus, a metal-semiconductor junction is formed. The metal region 11 is made to be a source and a drain. For example, low concentration, P<-> type layers 5 and 6 are formed very shallowly by ion implantation. Thereafer, an SiO2 film 7 and Si3N4 film 8 are deposited. Etching is performed. Thus the Si films 10 are selectively grown. After a P<-> region is formed on nthe Si films 10, platinum 11 is deposited. Then sintering is performed and platinum silicide is formed. The platinum region 11 is made to be a source and a drain.
Patent JP-H0354247-A (JP)
Title: Composition mainly consisting of crosslinked natural rubber latex and methyl methacrylate-grafted noncrosslinked natural rubber latex
Inventor: YOSHII FUMIO
IPC: C08L51/04
Filed: 1989-07-21
Abstract: PURPOSE:To provide a composition having characteristics of a thermoplastic elastomer, being nonpolluting and excelling in biocompatibility, etc., by compounding a crosslinked natural rubber latex and a methyl methacrylate- grafted noncrosslinked natural rubber latex. CONSTITUTION:An MMA-grafted crosslinked natural rubber latex is produced by crosslinking a natural rubber latex with a crosslinking agent or an ionizing radiation and mixing the crosslinked natural rubber latex with methyl methacrylate (MMA) and irradiating the mixture with an ionizing radiation. An MMA grafted noncrosslinked natural rubber latex is produced by mixing a natural rubber latex with MMA and irradiating the mixture with an ionizing radiation. The above two polymers are mixed together to produce a composition which can be used as a thermoplastic elastomer.
Patent JP-S6345499-A (JP)
Title: Detection of exhaustion in said settling pool
Inventor: TAKAHARA SHUNJI
IPC: E02F3/88
Filed: 1986-08-13
Abstract: PURPOSE:To automatically detect the exhaustion of sand by detecting the exhaustion of sand from the content value in a sand pumping-up pipe which is measured by a sand concentration meter installed midway in the sand pumping-up pipe of a jet pump. CONSTITUTION:A jet pump 3 is installed towards sands 1 from on the water surface in a sand settling pool, and a pressure difference type sand concentration meter 8 is installed into a sand pumping-up pipe 7 connected with a receiving pipe 4. The content of the sand 1 contained in the driving water in a detection pipe 12 is calculated beforehand, and the sand content is measured continuously and the exhaustion of sand in a pit can be automatically detected.
Patent JP-H1019038-A (JP)
Title: Slinger
Inventor: YATABE HIROYUKI
IPC: F16C19/00
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent powder dust such as brush aversion powder at a low torque from penetrating into a bearing by providing a slinger provided with a fan means (wind generation section) as that brush abrasion powder cannot approach the bearing. SOLUTION: A slinger 10 is provided with a fixing section 16 fitted to the external circumference of a shaft 3 along a bearing 4, and the slinger 10 is provided with a wind generation section 17... comprising the proper sections of the front face wall 12 of the slinger 10 are cut and raised projectely so that the wind generation section 17... can generate wind outward the slinger 10 by the rotation of the slinger 10, preventing powder dust from penetrating into the bearing 4.
Patent JP-H02163263-A (JP)
Title: Sorter device
Inventor: FUKUMAKI TOSHIO
IPC: B65H39/11
Filed: 1989-07-21
Abstract: PURPOSE:To prevent paper jam between supporting members and bins and simplify both operation and structure so as to heighten reliability by providing carrier rollers made of a hard and a soft members interposing a carrier path in between and forming a protruding part in one between the supporting member for guiding and the bin and a recessed part in the other. CONSTITUTION:A sheet P transported through a paper discharging roller 28 on the copying machine main body 2 side is transported onto bins 42, accommodating members, through an upper and a lower carrier rollers 25a, 25b provided in front of the accommodating members. In this case, as the upper carrier roller 25a is made of a hard member and the lower carrier roller 25b is made of a soft member, the part of the lower carrier roller 25b between the contact parts is deformed and the sheet P passing through between the contact parts is set into the position of its tip going upward, so that the sheet P accommodated at the accommodating members is prevented from being bent on the way, nor is generated paper jam. In addition, as supporting members 23a, 23b and the bins 42 are engaged through the recessed and protruding parts, no space is created between them, nor is jam of the sheet P generated.
Patent JP-S5980049-A (JP)
Title: Automatic answering telephone set
Inventor: HASHIMOTO KAZUO
IPC: H04M1/65
Filed: 1982-10-29
Abstract: PURPOSE:To start immediately the transmission of a desired message from its head part when an automatic answering telephone set is closed in response to an incoming call, by setting a waiting mode in the state of the program searching is finished for the message required for an answering tape. CONSTITUTION:When a power supply is applied, FF-1, 2 and 3 are reset to be put under a waiting mode respectively. When an incoming call arrives, the FF-2 is set to energize a motor M1. Then a receiving tape T-2 is driven with a normal number of revolutions excepting the termination of the tape T-2. Thus an answering tape T-1 starts at a normal speed and is reproduced by a record/ reproduction head RPH-1 to be transmitted to a telephone line. Then the tape T-2 starts to record the message of a calling subscriber, and at the same time a transistor TR-4 is turned on to forward fast the tape T-1. Then a conductor foil P-1 touches an electrode CP after a round. Thus the conduction of the motor M1 is cut off to stop the driving of the tape T-1, and the tape T-1 is recovered to a waiting mode.
Patent JP-S6346553-A (JP)
Title: File copying method
Inventor: SHIMADA YASUKO
IPC: G06F3/06
Filed: 1986-08-13
Abstract: PURPOSE:To copy files to a different medium despite presence of an unreadable sector by securing such a constitution where a pointer points out a buffer address storing the next unit in case it is impossible to read data equivalent to a single unit out of a memory medium. CONSTITUTION:When the file copy processing is started, a processor clears a read buffer RB14 to zero. Then the data equivalent to a single sector are read out of a floppy disk FD11 as long as it is possible and then written to a memory area of the EB14 indicated by a read pointer Ai. At the same time, the contents Ai of a pointer buffer 13 are pointed and the buffer address storing the next sector is indicated. While if it is impossible to read out data equivalent to a single sector, no data is written to the RB14 and the pointer Ai indicates a buffer address Ai+S that stores the next sector. When the RB14 is filled, the contents of the RB14 are written to an FD12 every sector. This processing is repeated to copy the file of the FD11 to the FD12.
Patent JP-H111096-A (JP)
Title: Clip with cutter
Inventor: SHINGYOJI TAKESHI
IPC: F16B5/06
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To reduce the damage of an edge at the time of opening of an envelope and to enable temporary storage of the envelope by a method wherein the edge directed to the inside of a clip is provided at a cut tongue-shaped part which is formed through one of opposed plates for pinching paper, the fore end parts of the opposed plates are turned back and holes for insertion of the edge are provided therein. SOLUTION: Opposed parts 1 and 2 are formed by bending one plastic plate at the base part 5. Turnbacks 10 and 11 are formed by turning back the fore ends of the opposed parts 1 and 2 further in the fore end parts 3 and 4 and an article can be held and fixed tightly between the fore end parts 3 and 4 by the elasticity of plastic. The opposed part 1 has a U-shaped cut 6 and a tongue-shaped part 7 is formed thereby in the opposed part 1. A cutter 8 of which the tip is directed to the inside of a clip is fitted to the tongue-shaped part 7. Holes 12 and 13 into which the edge 9 of the cutter 8 is inserted are provided in the turnbacks 10 and 11. In another way, U-shaped or rectangular plates may be provided inside the fore ends of the opposed parts 1 and 2 respectively so that the walls of the parts be made thick.
Patent JP-S6349020-A (JP)
Inventor: NAOI YUKIO
IPC: A01G1/04
Filed: 1986-08-13
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-S6433667-A (JP)
Title: Analyzer for japanese morpheme
Inventor: OKI AKIHIKO
IPC: G06F17/21
Filed: 1987-07-30
Abstract: PURPOSE:To simplify the constitution of a connection matrix and to improve the inspecting efficiency for connection between morphemes, by using a controller, a dictionary retrieving device and a connection inspecting device and describing Japanese word data to be processed in Roman characters. CONSTITUTION:A controller 21 is provided together with a dictionary retrieving device 22 and a connection inspecting device 23. The controller 21 controls the analysis of the Japanese morphemes written in Roman characters. The device 22 is connected to the controller 21 and retrieves an independent word dictionary 24 and an affixal word dictionary 25. The device 23 is connected to the controller 21 and inspects the connections secured by the connection matrix. Thus the processing objects are shown in Roman character strings for analysis of the Japanese morphemes in KANA (Japanese syllabary)/KANJI (Chinese character) conversion, etc. As a result, the scale of the connection matrix is reduced and the processing efficiency is improved for inspection of connections.
Patent JP-H0477790-A (JP)
Title: Graphic panel display device
Inventor: INOUE NOBUO
IPC: G09G3/32
Filed: 1990-07-20
Abstract: PURPOSE:To offer a graphic panel display device which has flexibility and is rich in versatility by transmitting necessary data to a host computer from a field side and supplying it to the host computer. CONSTITUTION:Many graphic data corresponding to graphic numbers are previously stored in the graphic data file 31 of a graphic panel controller 30 on the field side. Since a graphic panel 10 is all constituted of LEDs, various graphic patterns are displayed and added without changing hardware just by transmitting variable data from the host computer 20. The content of the file 31 is properly corrected in a graphic data generating means 32, so that the displayed pattern, etc., is necessarily changed, added and eliminated in a short time without changing the hardware on the field side.
Patent JP-S6169215-A (JP)
Title: Programmable logic array
Inventor: KASHIMURA MASAHIKO
IPC: H03K19/177
Filed: 1984-09-12
Abstract: PURPOSE:To obtain a programmable logic array having a high response speed by providing a parallel matrix circuit of NchMOSFETs and a serial matrix circuit of plural PchMOSFETs and NchMOSFETs. CONSTITUTION:Output signal lines P1-Pm of a serial matrix circuit containing NchMOSFETs are connected to the gates of corresponding PchMOSFETs respectively. The source of the MOSFET is connected to a power supply VDD together with the drain connected to input signal lines P1'-Pm' of a parallel matrix circuit containing NchMOSFETs. The outputs of the parallel matrix circuit are equal to Q1-Qn respectively. In such a constitution, the capacity of a product member output is constant regardless of the number of output (n) and also reduced. Thus the signal of the product member output is transmitted at a high speed. While the mutual conductance of the NchMOSFET is larger than that of the PchMOSFET. Thus the signal of the output Q can be transmitted at a high speed even though the same capacity is applied to the output lines of a parallel circuit.