baber/WOPTO huggingface dataset:
Patent JP-H06336244-A (JP)
Title: Device for attaching handle to packing case
Inventor: UNEKI HIDEJI
IPC: B65D5/472
Filed: 1993-05-31
Abstract: PURPOSE:To easily and inexpensively pack, transport and unpack an article by a method wherein grooves are formed in the flaps on a top panel of a case for holding the article, the wedge-shaped end parts of a handle are inserted into the grooves and the handle is removed at the time of transporting the article after its packing. CONSTITUTION:A top panel of a case 1 for holding an article is sealed with a pair of upper and lower flaps 2 and 3. In this case, each slit 4 is formed in each lower flap 3 in a predetermined position, e.g. at a place corresponding to a position lying toward one side from the center of the top panel on the opposite side from the center of gravity of the article. A wide groove part 7 is formed at one end of one slit 4. A notch part 8 with a tongue piece 10 and slit parts are formed in the mating positions of the upper flaps 2. The wedge-shaped end parts 6 of a handle 5 are inserted into the slits 4 of the article packing part and the handle 5 is forced into the notch part 8 and passed under the tongue piece 10. At the time of transporting the article thereafter, the fingers are put into the notch part to pull out the handle 5.
Patent JP-S62286343-A (JP)
Title: Telephone set
Inventor: UJIIE TOMOYUKI
IPC: H04M1/00
Filed: 1986-06-05
Abstract: PURPOSE:To prevent the invasion of noise and to miniaturize a recording/ reproducing device by providing a connector, an IC card attached/detached to/from the connector, a CODEC and a serial/parallel (S/P) conversion circuit to a telephone set and recording the talking content in the path of S/P converter-connector-IC card and reproducing the content in the opposite path. CONSTITUTION:After a key telephone set KT-m loaded with an IC card ICCD is in the talking state, the recording mode is attained by the KEY operation. While the talking content is being given to a receiver R or a speaker SP, a control circuit KPU of the key telephone set KT-m controls the codec CODEC to convert the talking content into a PCM signal. Then the PCM signal is inputted to the S/P conversion circuit, where the signal is converted into a parallel signal. Then the result is fed to the IC card ICCD and stored sequentially in a prescribed address of the IC card. In reading the talking content stored on the ICCD, that is, in case of the reproduction, it is executed in the opposite order. Since the voice signal is digitized directly and recorded on the IC card, noise is hardly generated.
Patent JP-H02306264-A (JP)
Title: Color electrostatic plotter
Inventor: NISHIGUCHI TAKAO
IPC: G03G15/00
Filed: 1989-05-22
Abstract: PURPOSE:To improve accuracy and to accelerate speed by providing electrodes that are vertically integrated. CONSTITUTION:With the aid of a first main electrode 2 and a first sub electrode 3, both of which are below a recording sheet 1, an electrostatic latent image is formed on the second surface. Then, a first developing unit 6 attaches toner to complete drawing. With the aid of a second main electrode 4 and a second sub electrode 5, an electrostatic latent image is formed on the first surface, toner is attached by a second developing unit 7, and the image is output. The electrodes 2,3,4 and 5 are integrated by an electrode unit 9, and therefore errors in the relative positions of the electrodes and overlapping errors are minimized. Consequently, accuracy is improved and speed is accelerated.
Patent JP-S5353949-A (JP)
Title: Frequency discriminator
Inventor: SUGAWARA MITSUTOSHI
IPC: H03D3/18
Filed: 1976-10-26
Abstract: PURPOSE: To decrease the detecting distortion factor and to made the adjustment easy, with the bias of the 90° phase shift circuit and the impedance converting circuit to the transistor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5652672-A (JP)
Title: Level control valve
Inventor: FUJIWARA KATSUJI
IPC: F16K31/34
Filed: 1979-10-05
Abstract: PURPOSE: To securely operate an opening and closing of a valve by a method wherein a resistance groove is formed on a valve seat surface or a sealing surface of a valve disk, a necessary pressure is produced on the back side of the valve disk, and pressure increase thereof can be easily regulated.  
     CONSTITUTION: When a water level rises, a float 20 is floated up and a sealing surface 22 touches a valve seat 18 to cause a valve hole 16 to be blocked. When the valve hole 16 is blocked, the pressure on the back side of a valve seat 13 is raised, which the pressure between a valve seat 7 and the valve disk 13 drops due to a flow causing the valve disk 13 to be attracted to the valve seat 7 to touch thereon and outlow passages 12, 11 to be blocked. In this case, a resistance groove 25 is formed around the opening of an inflow passage 9 in the valve seat 7 in such a manner as being communicated with the outflow hole 12, whereby part of the water flows into the back side of the valve disk along the valve surface between the outflow passages and the pressure can be easily produced, and accordingly, the opening and closing operations of the valve can be securely carried out. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07332675-A (JP)
Title: Gas cooker
Inventor: KAWAMURA HIROYASU
IPC: F24C3/12
Filed: 1994-06-10
Abstract: PURPOSE:To prevent the igniting performance from decreasing due to the blowing of an air discharging fan to the periphery of an ignition plug by a method wherein the air-discharging fan is operated by a rotation-control circuit after the discharge of the ignition plug has been started, or the air discharging fan is made to rotate at a low speed at the time of discharge by the ignition plug. CONSTITUTION:After an igniter is operated, the ignition of a burner 4 is detected by the output of a flame sensor. When the ignition is detected, an energizing to an air discharging fan 26 is started. When the ignition is detected, the air discharging fan 26 is rotated it a high speed, and the high speed rotation is maintained while an ignition knob 6 is being depressed at an igniting position. When the ignition knob is released from the igniting position, the location of a heating power regulating knob 7 is detected by a heating power detector, and the revolution number of the air discharging fan 26 is set in response to the detected heating power. Therefore, when the ignition knob 6 is controlled to the ignition position, the quantity of a gas to be fed to a gas nozzle 29 is increased, and the igniting performance can be ensured.
Patent JP-S62287129-A (JP)
Title: Strain measuring instrument for shape memory alloy material
Inventor: NAGANO TOSHIKI
IPC: G01N3/60
Filed: 1986-06-05
Abstract: PURPOSE:To obtain an accurate value by heating and cooling a memory alloy material and measuring its temperature, and comparing it with a reference value corresponding to preset temperature and measuring a strain quantity. CONSTITUTION:When the material is cooled for the 1st time, a weight 24 is released gently and the shape memory alloy material 28 is elongated. This elongation is transduced into pulses of a digital signal by a rotary recorder 23. Those pulses are counted by a counter circuit 37, whose value is inputted to a microcomputer 33 and stored in its internal memory 35. Then, the alloy material 28 is powered on by a DC variable power source 31 and heated and the number of pulses counted when the temperature rises from low temperature to high temperature is stored in the memory 35. The alloy material 28 is cooled naturally and the elongation of the alloy material 28 is measured. The number of pulses counted by the circuit 37 is stored in the memory 35. This cycle is repeated specific C times and elongation data stored in the memory 35 are processed by a CPU 34 and compared with the preset reference value, thereby finding and displaying the strain quantity of the alloy material 28.
Patent JP-H09290287-A (JP)
Title: Odor suppressing type active sludge treating device
Inventor: NAKAHATA SHIGEO
IPC: C02F3/12
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of malodor and bulking, to increase the decomposition effect of organic matter such as BOD components and to miniaturize an deodorizing device or to eliminate the need thereof by a device whose equipment cost and operation cost are extremely lowered and furthermore whose maintenance is easy with simple equipment. SOLUTION: In this sludge treating device, a contact bed 2 in which plural contact bodies 3 in the shape of a rectangular plate each whose peripheral surface is formed of a wire net and which are packed with pellets 4 consisting of humus materials and are erected are arranged side by side horizontally at fixed intervals opposite to each other and a diffusing means 6 arranged below the contact bed 2 for discharging an air current into liquid to be treated flow passages 12 in the vertical direction formed between the contact bodies 3 are installed in a vessel in which bubbles are discharged to cause sludge to flow upward in the liquid to be treated flow passages 12 to reform it into order suppressed sludge.
Patent JP-S5253330-A (JP)
Title: Shift control device for agriculture mahine
Inventor: AZUMA HIRONOBU
IPC: B60K20/00
Filed: 1975-10-27
Abstract: PURPOSE: Between main and sub transmissions control levers, releasable connecting means which allow simultaneous operation of the levers is provided, to provide easy operating means when the two levers are to be operated simultaneously. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5943491-A (JP)
Inventor: SAMIYUERU KUREIBURUTSUKU HARIS
IPC: B41J2/255
Filed: 1983-07-18
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-S617975-A (JP)
Title: Mobile pos terminal equipment used for taxi
Inventor: KAWASAKI YOSHIMITSU
IPC: G07C5/08
Filed: 1984-06-22
Abstract: PURPOSE:To curtail a handwriting work to a driving daily report form by writing in a data area, a classification of a received money which is given at every charged run through an input device, and payer specified information reading through a magnetic card reader in case cash is unreceived. CONSTITUTION:In case a payment is received by a magnetic card ticket, a ticket switch of received money classification switches 29 is operated. That is to say, a driver makes a magnetic card received from a passenger pass through a groove 31 of a POS terminal equipment 1, and a card reader 3 reads a user code, a ticket number and a department code and writes them in the respective memories. Also, a prescribed code for showing a fact of a fare post-payment ticket is written in a received money classification memory, and thereafter, before issuing a receipt, details of a total, etc. of a bus-total of a meter fare, an express highway charge, a parking charge, and other charge, etc., and a charged run fare are written in a printing area of a control program area, and printed together with the received money classification on the receipt.
Patent JP-H06340002-A (JP)
Title: Production of laminated plate
Inventor: KIMURA KIKUO
IPC: H05K1/03
Filed: 1993-05-31
Abstract: PURPOSE:To provide a metallic-foil-laminated plate producing method which prevents a laminated plate from being warped and distorted, by restraining the effect of hot air blown out of the entrance of a hardening chamber on a laminating roll, and decreasing the number of open voids in a laminate body. CONSTITUTION:A laminate body 1 is made by continuously integrating a long resin-impregnated base material and long metallic foil by means of laminating roll 5, and this laminate body 1 is carried by means of a carrying line 3 to a hardening chamber 4 where the resin composing the laminate 1 is hardened. In the laminated-plate producing method in which the laminate body 1 carried to the hardening chamber 4 is hardened by the application of heat in the hardening chamber, the carrying line 3 from the laminating roll 5 to the hardening chamber 4 is tightly closed by a housing 6, and pressure in the hardening chamber 4 is lower than that in the housing 6.
Patent JP-H04354305-A (JP)
Title: Manufacture of soft ferrite
Inventor: NARUTANI SATORU
IPC: H01F41/02
Filed: 1991-05-31
Abstract: PURPOSE:To improve the deterioration in characteristic of a baked ferrite core by spreading the powder, the main component of which is zinc such as zinc or zinc carbonate, between a ferrite compact and a ceramic floorplate in baking the ferrite compact. CONSTITUTION:As a result of measuring the Zn density of a core baked on an alumina floorplate from the bottom face which is in contact with the floorplate towards the inside, it is known that the Zn density from the bottom face up to about 200mum depth is lower than that of the inside of the core. The deterioration in magnetic characteristic when ferrite is baked on an alumina or mullite floorplate is caused by the fact that a Zn component in the surface layer of ferrite moves into the floorplate. In order to avoid this problem, zinc oxide or zinc carbonate powder, the main component of which is zinc, is spread between a ferrite compact and a ceramic floorplate to be brought into direct contact with the ferrite compact. By this method, a soft ferrite core having an excellent magnetic characteristic can be manufactured.
Patent JP-S618029-A (JP)
Inventor: NAKAMURA MICHIHIRO
IPC: A61B5/145
Filed: 1984-06-22
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-S5831425-A (JP)
Title: Power supply unit
Inventor: OOGATA SHIYUUZOU
IPC: H02M3/28
Filed: 1981-08-19
Abstract: PURPOSE:To stably take out output voltage to be applied to a load by supplying pulses from a flyback transformer to the base of an output transistor (TR) through a transformer and a diode. CONSTITUTION:A pulse of negative polarity is taken out from the primary side of a flyback transformer 14 and applied to the base of a TR5 through a series circuit consisting of a capacitor 15 and a resistor 16, a transformer 17 and a diode 18. The transfer 17 acting as a kind of a driving transfer for driving an output TR5 inverts its polarity, increases voltage and sharply rises positive pulses genetrated from the transformer 17 by the diode 18 to trigger at the sharp rising part.
Patent JP-H10296696-A (JP)
Title: Rotary type sheet punching device
Inventor: MIZUNO HIROSHI
IPC: B31B50/16
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To reduce a large change in punching load, and impact load, in punching using, mainly, punching lines in the X-axis and Y-axis directions of the unfolded configuration of a box, for example. SOLUTION: This device is fitted so that the generating line (s) of a punching cylinder 2 and the punching line in the X-axis direction of a punching mold 11 have a prescribed acute angle (θ) and the punching mold 11 is set to incline to the punching cylinder 2 accordingly. A sheet W is also fed to the punching cylinder 2 in an attitude inclined by (θ) through a feed roll 8. The inclined sheet W is punched gradually at an acute included angle by the punching mold 11 with the rotation of the punching cylinder 2.
Patent JP-S5755436-A (JP)
Title: Test system for bus coupler
Inventor: MORITA NOBUTERU
IPC: G06F13/00
Filed: 1980-09-19
Abstract: PURPOSE:To make test for a coupler only with memories, by setting a device coupling common buses mutually to which various devices are connected in a test mode with commands of a central processing unit and fixing the output of memory reference lines. CONSTITUTION:Common buses 1-3 having central processing units (CPUs) 20, 21, IO control sections 10-32, and memories 40-42, are coupled with couplers 10 and 11 consisting of bus interfaces 50 and 52, transfer circuit 51 and control circuit 15. The control circuit 15 is provided with a signal conversion circuit consisting of a decoder 120, test mode storage 130 and OR gate 110. When the CPU gives a command of a test mode set, the decoder 120 is operated, a signal 121 turns on, the FF 130 is set, the output signal is transmitted to the OR gate 110, and signal line 101 is kept to 1 independently of the signal value on the signal line 100. Thus, all the addresses via a coupler are interpreted as memory addresses, and the test is executed only with memories without the IO control section.
Patent JP-S5653331-A (JP)
Title: Controlling method of underfloor ventilation fan
Inventor: NAKAMURA TOSHIO
IPC: F24F7/10
Filed: 1979-10-09
Abstract: PURPOSE: To prevent high humidification under a floor by a method wherein an induction inlet of the open air into under the floor is closed when the humidity of the open air is a set value or more, and a ventilation fan is stopped.  
     CONSTITUTION: A ventilation hole 5 is formed between a floor material 4 of a building main body 3 and a foundation concrete 1, and a ventilation fan 7 is installed in the ventilation hole 5 by means of a frame 6. And when the open air humidity is detected through an open air humidity detector 8 installed in the frame 6 to indicate a set value or more, the ventilation fan 7 is stopped. And when it is loss than a set value, the ventilation fan 7 is driven. A cover 9 is opened or closed by means of the wind force of the ventilation fan 7 or by means of a motor interlocking with the vantilation fan 7. The set value of the open air humidity is adjusted in acdance with the humidity under the floor. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01306630-A (JP)
Title: Yarn guide for spinning machine
Inventor: KANAI HIROYUKI
IPC: D01H1/42
Filed: 1988-05-28
Abstract: PURPOSE:To provide the title guide so designed that a strand wire prepared by twisting stainless wires around a metallic wire is annularly formed, and its surface is put to nitrification treatment along with abrasive treatment under specified conditions, thereby reducing the frictional resistance between yarns and a balloon control ring. CONSTITUTION:A strand wire prepared by twisting stainless wires 3 around a metallic wire 2 such as of iron, hard steel or alloy is annularly formed and its both ends 4a, 4b are mutually welded. This strand wire 1 is put to nitrification treatment and surface abrasive treatment, thereby, with a surface 90-120 deg. in contact angle X, the surface roughness of a surface 20-50 deg. in contact angle Y is specified in such a manner that the mean roughness of the central wire Ra fall between 0.1-0.3.
Patent JP-S6110775-A (JP)
Title: Resistance potential divider type dc transformer
Inventor: KIMURA HIDE
IPC: G01R15/14
Filed: 1984-06-25
Abstract: PURPOSE:To secure a specified frequency characteristic while reducing the weight with a lower mechanical strength of a resistor and further, the man-hours of assembly adjustment, by providing an insulation spacer for fixing the space between a bar-like shield and a ground tank variably. CONSTITUTION:The other ends of a plurality of insulation spacers 13 with one ends thereof anchored on the inner wall of a ground tank 11 is screwed with a bar-like shield 14 to fixe the shield 14 on the tank 11. A hole 15a is formed on a conductor plate 15 to which the upper end of the shield 14 will be connected and after the shield 14 was mounted on the tank 11, a resistor 17 is inserted through the hole 15a to be housed into the tank 11. The space between the tank 11 and the shield 14 can be adjusted by turning a spacer 13 to eliminate the need for bearing the weight of the entire shield on the resistor 17 at the assembly stage while allowing the weight of the resistor 17 to be born on the shield 14. This facilitates the assembly with a constant positional relationship between the shield 14, the tank 11 and the resistor 17.
Patent JP-H11321367-A (JP)
Title: Pseudo-parking structure in shift lever device
Inventor: IKEGAMI YASUYUKI
IPC: B60K20/02
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a pseudo-parking structure in a shift lever device, preventing a shift lever located at the neutral position from moving to a parking position in an assembly process of a vehicle. SOLUTION: This pseudo-parking structure E in the shift lever device is provided with a shift locking mechanism 10 closely connected with a key interlocking mechanism, and with a manual releasing mechanism constituted artificially releasing the shift locking mechanism 10 through a releasing rod 21, a shift locking mechanism fixing means 40 is provided holding the shift locking mechanism 10 at the locking position in a state of a shift lever 30 located at places other than a parking position P.
Patent JP-S5558544-A (JP)
Title: Semiconductor ic device
Inventor: TAMEDA MASATO
IPC: H01L21/822
Filed: 1978-10-24
Abstract: PURPOSE: To eliminate the effect of the input signal level variation upon internal circuits, by providing a groove between an input circuit unit formed on an IC base plate and an internal circuit unit, and further providing on the bottom surface of this a diffusion region for isolation.  
     CONSTITUTION: N-type region 3, which constitutes an input circuit unit, is formed by diffusion on P-type Si base plate 1. N-type regions 41W44, which become an internal circuit, are provided at fixed intervals, and thereby a parasitic NPN lateral transistor is formed. Next, thin insulating film 5 is coated on these regions. Input pad 2 is provided on the input circuit side, and a negative potential is provided here. Groove 6 is cut on base plate 1 between input circuit unit and internal circuit unit. On bottom surface 7 is formed by diffusion N-type region 8 for isolation. By this, since region 8 is placed low, minority carriers of base plate 1 are easily trapped, so that no potential variation occurs in the internal circuit unit. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01300549-A (JP)
Title: Pin grid array type semiconductor device
Inventor: HATTA MUNEO
IPC: H05K3/34
Filed: 1988-05-27
Abstract: PURPOSE:To increase packaging density by integrally setting up a plane parallel with the base of a package at the tip section of a pin for packaging. CONSTITUTION:Fitting pieces 11 joined onto the pads of a multilayer interconnection printed board are formed to an approximately discoid shape having planes 11a parallel with the base 1a of a ceramic substrate 1, and shaped integrally with the pins 2 at the tip sections of the pins 2. When the fitting pieces are cemented onto the printed board, the pin grid array type semiconductor device is surface-packaged. Consequently, another semiconductor device, etc., can also be packaged on the rear of a section, to which the pin grid array type semiconductor device is packaged, in the printed board. Accordingly, packaging density is increased.
Patent JP-H02309689-A (JP)
Title: Manufacture of buried semiconductor laser
Inventor: SUZAKI SHINZO
IPC: H01S5/00
Filed: 1989-05-24
Abstract: PURPOSE:To contrive the improvement of the yield and luminous efficiency of a laser by a method wherein after an etching-resistant n-type, p-type or undoped semiconductor layer is formed between a buffer layer and a blocking layer, a groove is formed by etching. CONSTITUTION:A p-type, n-type or undoped InGaAsP layer 11 is formed between a p-type InP buffer layer 2 and an n-type InP blocking layer 3. This layer 11 has a function to stop an etching in a groove etching process. In the groove etching process, the layer 3 is etched to form a groove having a prescribed depth. In this case, the controllability and uniformity of the depth of the groove, in which an InGaAsP active layer 6 is formed, are superior and the position of the active layer is always held constantly. Thereby, the yield and luminous efficiency of a laser and the breakdown strength of the blocking layer can be improved.