baber/WOPTO huggingface dataset:
Patent JP-S5547742-A (JP)
Title: Radio communication unit
Inventor: HARA HIROSHI
IPC: H04B1/40
Filed: 1978-10-02
Abstract: PURPOSE: To increase the effect of power saving, by producing a short pulse at power supply ON at the power saving period of power supply ON and OFF, compulsively charging through the application of it to the noise smooth capacitor, and making short the squelch response time.  
     CONSTITUTION: The input of the pulse generation means 93 is connected to the output of the switching section 12, and the output is connected to the noise smoothing capacitor 2. When the power supply is ON, a short pulse is produced at the pulse producing means 93. This output pulse is fed to the noise smoothing capacitor C2 and the capacitor C2 is compulsively and rapidly charged up, allowing to reduce the time very much required to obtain squelch at non-signal. As the pulse generation means 93, monostable multivibratior or the like is used. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62277754-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUBOMATSU YOSHIAKI
IPC: H01L23/50
Filed: 1986-05-27
Abstract: PURPOSE:To spread a wiring region, to increase density further, to enable dealing-with and to remove the defective slip-off of a lead pin before pulling-up from solder by forming a hole reaching the head section of the lead pin from the surface side of an insulating layer formed on the head section side of the lead pin and being smaller than the head section of the lead pin and conducting the lead pin and the line of the surface of the insulating layer. CONSTITUTION:A hole is bored to a substrate 1 for a wiring board having insulating properties and the plating 2 of a through-hole is shaped, and a lead pin 3 is inserted. An insulating layer 4 is formed to a desired section on the inserting lead-pin head section side of the substrate 1. A metallic plate 6 is incorporated into the insulating layer, a hole is bored to a desired section, and the insulating layer is contact-bonded with a copper foil 5, thus also improving heat dissipation. A section as a via hole 7 in the copper foil 7 is removed through etching, the via hole reaching the head section of the lead pin and having a diameter smaller than the head section of the lead pin is shaped, using the copper foil 5 as a resist, the inside of the hole is conducted, a resist image is formed on the surface, and a desired conductor circuit pattern 8 is shaped. Lastly, a section on which an IC chip 9 is loaded is spot facing- worked up to the metal 6.
Patent JP-H04350579-A (JP)
Title: Inspecting jig for printed wiring board
Inventor: BABA SATOSHI
IPC: G01R31/28
Filed: 1991-05-28
Abstract: PURPOSE:To suppress the generation of an inspection error by stretching a support across the gap between the almost central parts of a fixing plate and an inspection machine main body and certainly applying a pin probe to the conductor pattern of a printed-wiring board at the time of the inspection of continuity. CONSTITUTION:A fixing plate 1 is fixed to the main body of an inspection machine and a press plate 3 is connected to the peripheral edge of said plate 1 through connection posts 7 and a plurality of pin probes 2 are arranged to the press plate 3 so that the extensible parts 2a provided to the leading ends of said probes protrude downwardly. The probes 2 are arranged corresponding to the respective conductor patterns 6. A metal support 4 is stretched across the gap between the almost central arts of the press plate 3 and the fixing plate 1. The press plate 3 is pressed to a printed wiring board 5 at the time of the inspection of continuity and the leading ends of the probes 2 are pressed to the patterns 6. At this time, the press plate 3 is supported by the support 4 without warping upwardly and the leading ends of the probes 2 are certainly applied to the patterns 6.
Patent JP-S6014123-A (JP)
Title: Correlation-type current meter of powdered granule
Inventor: DOI YUUJI
IPC: G01P5/22
Filed: 1983-07-05
Abstract: PURPOSE:To measure correctly an average flow velocity of powdered granules by inputting a fluctuation signal, where low frequency components based on powdered granules having an extremely low flow velocity and high frequency components based on powdered granules having an extremely high flow velocity are removed by converters, to an operating circuit. CONSTITUTION:The first and the second counter electrodes 7 and 8 are provided on the side face of a duct where powdered granules and a fluid are mixed and flowed. Signals A and B corresponding to changes with time of electrostatic capacities of electrodes 7 and 8 are inputted to the first and the second converters 12 and 13 respectively. Converters 12 and 13 output only fluctuation signal U1 and U2 based on frequency components from about 16Hz to about 160Hz which are included in signals A and B. An operating circuit 11 performs a correlation operation about output signals of converters 12 and 13 to output a signal (v) corresponding to the flow velocity of powdered granules. Thus, the average flow velocity of powdered granules is measured correctly even if there is an uneven distribution of flow velocity of powdered granules in positions of electrodes 7 and 8.
Patent JP-S5913937-A (JP)
Title: Method for measuring rate of corrosion in absorption type refrigerator
Inventor: ITOU MASAHIKO
IPC: G01M99/00
Filed: 1982-07-15
Abstract: PURPOSE:To measure continuously the rate and amt. of corrosion in a refrigerator by coverting the hydrogen generated by corrosion to water and measuring the amt. of the formed water. CONSTITUTION:A condenser 2 is cooled by the cooling water. Steam is condensed by a high temp. regenerator 1 to water and the water is returned again to a high temp. regenerator 1. Copper oxide pellets are packed in a hydrogen removing device 3 to oxidize the hydrogen generated in the regenerator 1 by external heating. A condenser 4 is cooled by cooling water to condense the steam formed in the device 3 to water. The amt. of the water formed in the condenser 4 is measured by a liquid volume meter 5 whereby the amt. of the corrosion in the regenerator 1 is easily and continuously detected.
Patent JP-H06309032-A (JP)
Title: Method for judging abnormality of traveling device of moving machine for coke furnace operation
Inventor: HARAGUCHI YOSHIAKI
IPC: G05D1/02
Filed: 1993-04-27
Abstract: PURPOSE:To decide abnormality occurrence at an early stage by accumulating and analyzing detected data on the basis of the actual state of an inching history generated during automatic control operation. CONSTITUTION:When automatic positioning stop control operation of the traveling device 10 is performed, the frequency of the generation of inching including the generation data and time is stored as inching generation data 22d in a storage device 23 in order each time the inching is generated and stop position detected data 21b is also stored as the position (furnace address) data. The stored data are outputted as inching detected data 23a to an analytic program part 24, which compares the frequency of inching generated in a certain period with a previously set frequency range by using the inching detected data 23a. When the frequency exceeds the range, the generating position is classified by days or times as to the inching generating state in the specific period and the distribution of generating positions are analyzed to judge an abnormality occurring position and decide traveling abnormality.
Patent JP-2000314405-A (JP)
Title: Pressurizing cylinder
Inventor: TANIOKA SEIICHI
IPC: F15B15/14
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To vary the thrust of a two-stage stroke pressurizing cylinder, as demanded. SOLUTION: In a compound cylinder, in which a small-diameter piston cylinder 1 and a large-diameter piston cylinder 2 are connected and respective small and large pistons 3, 4 are arranged inside the two cylinders 1 and 2, and the small and large pistons 3, 4 are respectively connected to a piston rod 5 coaxially arranged to the cylinders 1 and 2 and the large piston 4 is integrally connected to the piston rod 5, only when it is pressurized by an one-way clutch 6 and otherwise the large piston 4 is released from the piston rod 5. Thus, the standard utilization of the large cylinder 4, reduction in assembling man- hours and cost, improvement in the working environment due to the reduction in the compressed air consumption, and the facilitation in the maintenance work are realized.
Patent JP-S62280255-A (JP)
Title: Flame-retardant resin composition
Inventor: OZEKI TOSHIAKI
IPC: C08L25/04
Filed: 1986-05-29
Abstract: PURPOSE:To make a resin compsn. flame-retardant without causing lowering in heat-resisting temp. and to prevent molds from being stained by the evaporation of a flame retarder during molding, by blending a phosphorus flame retarder carried on a porous inorg. adsorbent in making a compsn. consisting of a polyphenylene ether resin and a styrene resin flame-retardant. CONSTITUTION:A compsn. is formed from 100pts.wt. compsn. consisting of a polyphenylene ether resin and a styrene resin and 10-40pts.wt. flame retarder obtd. by carrying a phosphorus flame retarder on a porous inorg. adsorbent. Examples of the porous inorg. adsorbent are silicon dioxide, hydrated silicic acid and hydrated calcium silicate. The amount of the flame retarder to be adsorbed on the adsorbent is 50-300pts.wt. per 100pts.wt. adsorbent. Examples of the phosphorus flame retarder are pref. arom. phosphoric esters such as triphenyl phosphate and bis(1,3-phenylenediphenyl) phosphate.
Patent JP-S6015880-A (JP)
Title: Recording medium
Inventor: SONOBE HIROSHI
IPC: G11B23/03
Filed: 1983-07-07
Abstract: PURPOSE:To prevent erasure of index information due to an optical beam for recording or the like and to prevent damage by recording index information separately with recording information of a recording medium to attain read of the index information at the same time with the loading to an information recording and reproducing device. CONSTITUTION:A package type memory 14 is built in a part of a case 2 and an external connecting section 15 connected electrically to input/output pins of the information recording and reproducing device is provided to a side face of the case 2. The index information is recorded to the memory 14. After the loading of the disc 1, when the user inputs an information retrieval code to the information recording and reproducing device or an input/output device or the like, the index information corresponding to the information retrieval code is read from the memory 14 and an optical head 12 is moved in advance in radial direction of the disc 1 near the desired information track position based on the address information. In erasing or writing the index information, after a switch 28 is thrown to the position of an erasure/write circuit 30, the erasure or write operation is conducted.
Patent JP-2000314117-A (JP)
Title: Wooden trough stop frame and forming method of trough stop using the same
Inventor: NAKADE UMI
IPC: E02D17/20
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To contrive the effective utilization of a wooden column-like member and facilitate assembling at a jobsite by constituting the wooden trough stop frame of a bottom frame, an intermediate frame, a breakwater trunk and a rear frame. SOLUTION: A bottom frame 2 and a rear frame 5 are assembled by a bottom free panel 2A, a rear part and a coupling bolt. After the bottom frames 2 are laterally connected by connection bolts, the bottom frame 2 and the rear frame 5 are connected before and behind and further the rear frames 5 are laterally connected, an inner filling material is charged into the bottom frame 2 and the rear frame 5 to perform rolling compaction. After an intermediate frame 3 and the bottom frame 2 assembling an intermediate free panel are connected upward and downward and the intermediate frames 3 are laterally connected, the inner filling material is charged into the intermediate frame 3 to perform rolling compaction.  Further, after a breakwater trunk frame 4 and the intermediate frame 3 assembling a breakwater trunk free panel are connected upward and downward and the breakwater trunks 4 are laterally connected, the inner filling material is charged into the breakwater trunk 4 to perform rolling compaction. Thereby a wooden column-like member can be effectively utilized, and assembling can be facilitated at a jobsite.
Patent JP-H0418840-A (JP)
Title: Memo reproduction control system
Inventor: CHIBA MAYUMI
IPC: H04M1/65
Filed: 1990-05-11
Abstract: PURPOSE:To speedily and precisely refer to an important matter by storing the important matter as against the other terminal equipment in correspondence with a telephone number and reproducing only the important matter as against the terminal equipment based on an originating number for an exchange network when there is an incoming call from the terminal equipment. CONSTITUTION:A memo registration means by individual telephone numbers 300 storing the telephone number DN of the other terminal equipment 3, which is inputted from a telephone terminal equipment 200 and which is stored in the exchange network 100 in correspondence with the important matter M as against the terminal equipment 3 is provided for the telephone terminal equipment 200. Furthermore, an originating number storage means 400 storing the telephone number DN0 of an originating terminal equipment, which is transmitted from the exchange network 100, at the time of the incoming call and a memo reproduction means corresponding to originating number 500 which retrieves the telephone number which the means 400 stores and reproduces the important matter M stored in the registration means 300 in correspondence with the telephone number DN that agrees with the telephone number DN0 of the originating terminal equipment are provided. Thus, the important matter is extremely easily and precisely recorded and it is speedily and precisely referred to at necessary time.
Patent JP-S61282691-A (JP)
Inventor: YONEDA YUSHIN
IPC: F16L15/04
Filed: 1985-06-07
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-S6015041-A (JP)
Title: Production of piston with cooling cavity
Inventor: HARA SOUICHI
IPC: F02F3/22
Filed: 1983-07-05
Abstract: PURPOSE:To prevent flotating of a core without employing a graphite bar and to obtain a piston with a cooling cavity with a decreased stage by inserting an iron piece to the core print part of the core and fixing the core and core mold by the magnetic force of a magnet. CONSTITUTION:An iron piece 22 is inserted into each core print part 21 of a ceramic core 20 and a magnet 25 is fixed via a fixing member 24 consisting of a nonmagnetic material to a core mold 23 in the stage of fixing a core which forms a cooling cavity at the top of a piston. The core 20 is fixed via the piece 22 to the mold 23 by the magnetic force of such magnet 25. The floating of the core 20 is thus prevented. The core 20 is stabilized during pouring by such method and a piston provided with a desired cooling cavity is obtd.
Patent JP-S51125190-A (JP)
Title: Curable resin compositions
Inventor: ENOSHITA TAKAO
IPC: C08F8/42
Filed: 1974-10-23
Abstract: PURPOSE: Photo-crosslinkable resin composition containing a resin obtained by the reaction of a vinyl compound and a polyvalent metal compound onto 1,2 -polybutadiene carboxylic acid. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S611975-A (JP)
Inventor: OGAWA YUTAKA
IPC: B65G1/04
Filed: 1984-06-14
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-S5646676-A (JP)
Title: Brake control device
Inventor: SHIBA SADAMI
IPC: H02P3/16
Filed: 1979-09-25
Abstract: PURPOSE:To enable the operation of a dynamic brake to reduce the load of an air brake at the time of service interruption by a method wherein a relay operating by a voltage detector of the electric line of tramway and a relay detecting the speed sufficient enough to operate the dynamic brake are added. CONSTITUTION:A hynamic brake device consisting of a brake resistor 6 and a chopper 7, and an air brake device are provided for a train driving electric motor 1, and is controlled according to a prescribed brake pattern using an electropneumatic computer 12. A relay 16 detecting the speed sufficient enought to make the dynamic brake to operate and a relay 18 are added respectively to a speed detector 15 and a voltage detector 17, and contacts of those relays are inserted in ther input side of a chopper device 13. Therefore when a contact 18a becomes off-state on account of the service interruption, a contact 16a holds on-state to enable the operation of the dynamic brake as same as the normal time, and an air brake 14 is operated after the reduction of speed, so that the abrasion of the brake shoe can be reduced.
Patent JP-S6014578-A (JP)
Title: Infrared ray image pickup device
Inventor: YUYA NAOKI
IPC: H04N5/33
Filed: 1983-07-04
Abstract: PURPOSE:To attain a small-sized, lightweight device at low power consumption and to improve the reliability by using plural infrared ray solidstate image pickup elements having different infrared ray spectral sensitivity characteristic so as to image pickup the same thermal ray image of an object thereby obtaining the temperature distribution and absolute temperature value of the object from a picture signal. CONSTITUTION:The infrared ray solid-state image pickup elements 10, 11 and 12 have different infrared ray spectral sensitivity characteristic from each other by infrared ray band pass filters 13, 14 and 15. Then a picture signal I1 of an infrared ray image having lambda1+ or -DELTAlambda1/2 is outputted to a signal processing circuit 16 from the infrared ray solid-state image pickup element 10, a picture signal I2 of the infrared ray image having lambda2+ or -DELTAlambda2 is outputted to the signal processing circuit 16 from the element 11 and a picture signal I3 of the infrared ray image having lambda3+ or -DELTAlambda3 is outputted to the signal processing circuit 16 from the element 12. The signal processing circuit 16 converts the picture signals I1, I2 and I3 outputted from the infrared ray solid-state image pickup elements 10, 11 and 12 into a picture signal I representing the temperature distribution of the object 50, a signal representing the absolute temperature T of the object 50 and a signal representing the radiation factor epsilon of the object 50 and outputs them.
Patent JP-H01293242-A (JP)
Title: Control device for running system transmission for tractor
Inventor: UMEMOTO TOMEO
IPC: B60W10/12
Filed: 1988-05-18
Abstract: PURPOSE:To minimize inertia force during high speed running, to prevent seizure of a clutch and to increase durability by operating a differential driving shaft braking mechanism when it is detected that the rotational frequency of a differential driving shaft is more than a designated value and switching hydraulic clutches for forward and backward movements. CONSTITUTION:Hydraulic clutches 12, 13 for forward and backward movements of a running system speed change mechanism 7 interlocking with an engine are freely switched by switching a control valve 14. A rotational frequency detector 25 and a brake mechanism 21 are provided on a differential driving shaft 8, and a detection value of the rotational frequency detector 25 is input to a control device 27 to control the respective clutch mechanisms 12, 13 and the brake mechanism 21. When the rotational frequency detector 25 detects more than a designated value, the brake mechanism 21 is operated to brake the differential driving shaft 8 and the hydraulic clutch mechanisms 12, 13 for forward and backward movements can be switched. Thus, inertia force during high speed running can be minimized, seizure of the clutches can be prevented, the durability thereof can be increased, and smooth speed change operation can be accomplished.
Patent JP-S4994464-A (JP)
IPC: B65H75/38
Filed: 1973-11-02
Abstract: 1418213 Reels and casings H H WEICK 1 Nov 1973 [3 Nov 1972] 50890/73 Heading B8M A reel for at most two lines, e.g. washing lines, includes a housing 1 having at least one line outlet aperture lh in a side wall and defining an axially open cylindrical chamber 1b, and a spool 2 rotatably mounted in the chamber 1b, the spool 2 comprising a core 2a provided with means, e.g. eyes 2h for fastening the lines thereto, and radially extending circular side elements 2c, 2b formed integrally and coaxially with the core, one of said side elements having a diameter greater than that of said chamber 1b and closing the axially open end of the chamber, and having a peripheral portion which overlaps the housing around the chamber, one of said peripheral portion and housing having a blocking member manually movable to and from a position in which it co-operates with one of a plurality of holes or recesses in a blocking ring integral with the other of said peripheral portion and housing, the blocking ring being located in the radial zone in which said peripheral portion overlaps the housing. In a preferred embodiment the blocking ring is formed on one wall 1c of the chamber 1b, and an axially movable bolt 8 is provided in a side member 2c of the spool 2, the bolt engaging recesses 1f in the blocking ring. In an alternative embodiment, a radially slidable member is provided in one side member of the spool and engages recesses formed on the wall 1c. In a further embodiment, the blocking ring is formed integrally with a side member 2c of the spool 2 and a radially movable blocking member is provided in the wall of the housing 1. A handle 2i may be provided for rotating the spool or a spiral spring may be provided secured to the spool and housing. The spool is preferably rotatably mounted on a boss 1e in the housing. In a preferred embodiment, the spool is divided into two sections by a partition 2f for the reception of two lines or a single looped line, in which case two apertures 1h, 1i are provided in the housing 1. The reel is preferably moulded from thermoplastic material.
Patent JP-S5914310-A (JP)
Inventor: SAKAKIBARA TAKAAKI
IPC: H01B17/56
Filed: 1982-07-16
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-H07303876-A (JP)
Title: Sewage sending-out apparatus
Inventor: ISHINO MOTOHIKO
IPC: E03F5/22
Filed: 1994-05-12
Abstract: PURPOSE:To accurately detect the water level in a storage tank by a pressure type water gauge even when the manhole lid of the storage tank is constituted as a hermetically closed type by using a diaphragmn preventing the passage of water and permitting air to pass to make it possible to take in the atmo spheric pressure used in the pressure type water gauge. CONSTITUTION:The storage tank 1 receiving sewage discharged from the individual place of a home through the inflow pipe 2 communicating with the atmosphere is embedded in the ground and a hermetically closed type manhole lid 5 is provided to the storage tank 1. A drive part M and a control part C are received in a hermetically closed container 8 and a discharge means P discharging sewage to sewerage facilities through an outflow pipe 3 when the water level in the storage tank 1 becomes a predetermined value or more is provided in the storage tank 1. Further, the water level in the storage tank 1 is detected by a pressure type water gauge S. The passage of a liquid is prevented by the diaphragm 9 provided to a part of the wall surface of the hermetically sealed container 8 and the passage of air is permitted. As a result, even when the manhole lid of the storage tank is constituted as a hermetically closed one, the pressure type water gauge can be employed.