baber/WOPTO huggingface dataset:
Patent JP-S5751906-A (JP)
Title: Muffler for engine
Inventor: HIRANO HIROMI
IPC: F01N1/08
Filed: 1980-09-12
Abstract: PURPOSE: To easily clean a muffler for an engine, by both inserting a removable silencer into a central hole and forming communication holes externally spread from said hole.  
     CONSTITUTION: A muffler external shell is constituted by welding half bodies 12, 14 with flanges 16, 18, and its inside is welded with four partitions having a central hole 26 and three communication holes 28 spread to the outside from said central hole. A silencer 33 is inserted from a muffler tail end part to the central hole 26, and an end part screw 66 is fitted to an L-shaped groove 32 at an end part of the outer shell and fixed. Exhaust gas is circulated as shown by an arrow head in the drawing and silenced its noise, but carbon is accumulated to the communication holes 28. At cleaning work for the holes, the silencer 33 is removed, and a brush is inserted from the tail end hole, thus the cleaning work can be easily performed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000322650-A (JP)
Title: Purchase article managing system
Inventor: INAGI YOSHITAKA
IPC: G06F19/00
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To easily confirm the working progress condition of an article even from any place excepting the place of article delivery by providing a means for inquiring the working progress state of the article purchased by a customer and a means for displaying the working progress state or the like. SOLUTION: A POS system 4 is constructed by connecting, through a first communication line 3 such as LAN to the network, a plurality of POS terminals 1 having the registering processing function of article selling data and a store processor 2 for collecting the sales data of individual articles individually registered by the POS terminals 1 through a communication means and performing article management or the like on the basis of the collected article selling data. Then, each introduction terminal 5 is equipped with a display such as a CRT display for displaying the working progress state of the article purchased by the customer.  The keyboard of each POS terminal 1 is arranged with a work key as a work declaring means for declaring the article purchased by the customer is an article to be worked after purchase especially and a working completion key as a working end declaring means for declaring the registration mode of the completely worked article purchased by the customer.
Patent JP-H08295985-A (JP)
Title: High strength steel sheet for fine blanking
Inventor: HIRAMATSU TERUSHI
IPC: C22C38/00
Filed: 1995-04-27
Abstract: PURPOSE: To provide a high strength steel sheet having a tensile strength exceeding 440N/mm<2> and suitable for use in parts requiring fine blankability. CONSTITUTION: This high strength steel sheet has a composition consisting of 0.05-0.20% C, <=0.3% Si, 0.5-2.0% Mn, 0.02% P, <=0.005% S, and the balance essentially Fe and also has a uniform structure of bainitic ferrite or bainite or a structure where bainitic ferrite or bainite comprises >=85%. Moreover, surface roughness Ra and sheet thickness accuracy are regulated to <=0.4μm and ±80μm, respectively. By this method, the necessity of heat treatment and nitriding treatment after fine blanking can be obviated, and a high quality product can be produced at low manufacturing cost.
Patent JP-H04352277-A (JP)
Title: Printing control method
Inventor: TAKAYORI MASAYA
IPC: G06F17/21
Filed: 1991-05-30
Abstract: PURPOSE:To speed up printing operation by controlling the actuation timing of a page printer so that the timing of the end of development of bit map data of one page matches the timing of the stabilization of the rotation of a printer motor. CONSTITUTION:A development time estimating means 17 estimates the time required for the bit map development of a document of one page stored in a document data storage means 11 and informs a control means 16 of the time. The control means 16 indicates the start of the development to a developing means 421 and actuates the printer 45 at such timing that the printer 45 becomes ready to accept data after the time estimated by the development time estimating means 17. After the development ends, the printer 45 becomes ready to accept data, so the control means 16 actuates a transfer means 44 immediately.
Patent JP-S5918844-A (JP)
Inventor: NAKA HIROMITSU
IPC: E06B5/01
Filed: 1982-07-21
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-S5829877-A (JP)
Title: Liquid crystal display member
Inventor: EIKI YOSHIHARU
IPC: G02F1/13
Filed: 1981-08-13
Abstract: PURPOSE:To provide a twisted nematic field effect type liquid crystal display member wherein the temperature shift due to the driving voltage is minimized, by using a mixed liquid crystal of three specified ester compounds, a terphenyl mixture and a biphenyl compound. CONSTITUTION:50-85wt% ester compound having formulaI(wherein R1 represents 2-5C alkyl and; R2 represents 1-6C alkyl), 5-35wt% ester compound having formula II (wherein R3 represents 2-8C alkyl), 6-10wt% terphenyl compound having formula III (wherein R4 represents 4-5C alkyl), 2.6-3.5wt% biphenyl compound having formula IV and 2.1-2.8wt% ester compound having formula V are mixed to obtain a mixed liquid crystal. Then the surfaces of two opposed transparent supports each having an electrode are coated with an oreintated film, and the mixed liquid crystal is sealed in a cell wherein the liquid crystal molecules are parallel to or slightly inclined to the support surface, and rotate counterclockwise from one support surface to the other, and its total optical rotation angle is 80-96 deg..
Patent JP-2000318577-A (JP)
Title: Driving window washing device of high speed lead rolling stock
Inventor: ISHIZUKA OSAMU
IPC: B60S1/02
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To eliminate troubles of damaging a part such as high rolling stock outside noise being generated, a bird colliding or an object being caught by removing stains on its surface by jetting high pressure wash water from a nozzle attached at a front position, so as not to be projected on the surface of a rolling stock. SOLUTION: Stain of a driving window 10 is removed by jetting high pressure wash water from a nozzle 20, by providing the high pressure injection nozzle 20 of wash water on the inside of a stepped part 2a forming a back surface directed backward on a rolling stock surface on the front outer plate 2 of the driving window 10 and operating a water feeding means 30 constituted of a wash water tank 31 arranged in the inside of a head rolling stock 1, a high pressure pump 32, a solenoid opening and closing valve 33 and a water feeding pipe 34 by a switch 35 provided on a driver's seat. The nozzle 20 has a length in the width direction of the rolling stock 1 and is devised to remove stain of an extensive part simultaneously with respect to the driving window 10 formed extensive in the cross direction.  It is possible to restrain noise through the air generated when travelling at high speed, since a sweeping type wiper projected on the surface is not furnished.
Patent JP-H06335668-A (JP)
Title: Garbage treating device
Inventor: MORISHITA TAKUYA
IPC: B09B3/00
Filed: 1993-05-28
Abstract: PURPOSE:To install a treating vessel by utilizing the dead space of a house by arranging this treating vessel into a housing chamber formed in a basement and constituting the ground surface of a cap body freely openably and closably covering this housing chamber. CONSTITUTION:Garbage is thrown from an opening 28 for throwing the garbage into the treating vessel 13 where the garbage is mixed with a treating medium 35 by agitating vanes 16. The garbage is decomposed by the bacteria and microorganisms cultured in the treating medium 35. The treating vessel 13 is arranged into the housing chamber 10 disposed in the basement which is the dead space of the house, by which the decomposition treatment of the garbage is executed without hindrance. The ground surface is composed of the cap body 11 to cover the housing chamber 10, by which the maintenance and inspection workability of the treating vessel is improved. The garbage thrown from a garbage throwing port 6 is supplied via a waste path 7 into the treating vessel 13, by which the garbage is treated without carrying and operability is improved.
Patent JP-H05326122-A (JP)
Title: Inverter control circuit
Inventor: KONNO SETSUZOU
IPC: H05B6/12
Filed: 1992-05-20
Abstract: PURPOSE:To improve reliability by keeping peak voltage to a switching element in an inverter circuit constant. CONSTITUTION:The output signal of a switching element applied voltage detection circuit 8 and that of a reference voltage setting circuit 7 are compared to output a compared value from a voltage comparison circuit 11. Output signals of a zero-cross synchronizing signal circuit 2 and of the circuit 11 are outputted to a control circuit 10. When an applied voltage to a switching element of an inverter circuit 4 is lower than the set voltage, the data of a digital signal outputted to a D/A converter circuit 6 is added by 1 LSB (most significant bit) at the timing of the output signal in the circuit 2, and when larger, if the applied voltage of the switching element in the circuit 4 is lower than the set voltage afrer a prescribed time is passed, the data of the signal of the circuit 6 output are kept, and if higher, the data of the circuit 6 output signal are made to minus 1 LSB at the timing of the output signal of the circuit 2, to control the peak voltage to the switching element of the circuit 4 to a prescribed value for setting a circuit 7. Thus reliability can be improved.
Patent JP-S6020485-A (JP)
Inventor: GOTOU HITOMI
IPC: H05B3/20
Filed: 1983-07-12
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-H11319663-A (JP)
Title: Coating device
Inventor: NAKAMOTO ATSUSHI
IPC: B29K27/06
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a coating device capable of attaining desired thickness accuracy. SOLUTION: This coating device is composed of a freely rotatably pivoted coating roll 3, a comma roll 4 positioned nearly above the coating roll 3 and provided in parallel to the coating roll 3, a coating liquid feed part for supplying the coating liquid 2 to a gap fold between the coating roll 3 and the comma roll 4 and a rod-like body 5 for stirring the coating liquid, which is provided in parallel to the coating roll 3 and the comma roll 4. In such a case, a part or the whole of the rod-like body 5 for stirring the coating liquid is dipped in the coating liquid stored in the coating liquid feed part, the distance L1 from the surface of the comma roll 4 to the surface of the rod-like body 5 for stirring the coating liquid is 1.0-20 mm and the distance L2 from the surface of the coating roll 3 to the surface of the rod-like body 5 for stirring the coating liquid is 30-60 mm.
Patent JP-S5553320-A (JP)
Title: Ttl finder
Inventor: ITOU KOUSUKE
IPC: G03B13/26
Filed: 1978-10-17
Abstract: PURPOSE: To obtain the TTL finder which is high in focus accuracy and is difficult to produce clouding by so disposing a split image prism that the split lines appear parallel in the longitudinal direction of the reflecting surface on the imaging surface.  
     CONSTITUTION: Photographic light enters an objective lens 1, thence it passes through the portions other than the reflecting surface 4 of a prism 3 and is imaged in an image pickup plane 7 by way of a relay lens 6. On the other hand, observation light is reflected by the reflecting face 4 of a prism 4, is further reflected by a reflecting prism 9 and images on a focus glass 11 through a relay lens 10. A split image prism 12 is disposed on the focus glass 11 so that even if the eye 14 is slightly deviated from the optical axis 8 it is made difficult for part of the split image to be shaded. If the small reflecting surfaces 4 are arrayed like the A-A' section, the luminous fluxes between the reflecting surfaces arrive at the image pickup plane 7 and therefore the forcus accuracy is high and images of good quality may be obtain. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S616958-A (JP)
Title: Telephone terminal equipment talking with lots of parties
Inventor: ABE FUMIHIRO
IPC: H04M11/06
Filed: 1984-06-21
Abstract: PURPOSE:To relieve a large load on an exchange even with talking of lots of parties by providing a transmission/reception circuit for data channel, a synchronizing channel discrimination circuit, a level adjusting and adder circuit and a control circuit controlling each circuit to a telephone terminal equipment. CONSTITUTION:After a handset 3 of a caller-side telephone terminal equipment 1 is hooked off, various information is inputted to an input/output circuit 13, a control circuit 14 inputs the said information to a synchronizing channel discriminating circuit 12 and transmits it to an incoming side telephone terminal equipment via a private branch of exchange 2. When the control circuit 14 of the incoming side telephone equipment 1 recognizes the said information via the synchronizing channel discriminating circuit 12, a bell of the handset 3 is rung and ring back tone transmission to the caller telephone terminal equipment 1 is commanded to the exchange 2. The exchange 2 receives the said information, provides a time slot of the operation equipment in a multiple channel and transmits the information to the outgoing/incoming terminal equipments 1.
Patent JP-H06317381-A (JP)
Title: Operating condition monitoring method for dead plate for sintering equipment and its device
Inventor: NIINUMA SHINICHI
IPC: F27B21/14
Filed: 1993-05-06
Abstract: PURPOSE:To stably maintain the performance of a dead plate, and reduce an air leakage while performing an appropriate maintenance in response to the condition by monitoring the operating condition of the sealing surface of a dead plate by measuring a vertical movement of the dead plate. CONSTITUTION:A vertical motion of a dead plate 1 is always detected by engaging a connecting rod 4 for position detection with the dead plate 1, and the operating condition of the sealing surface of the dead plate 1 is monitored. For the detection of the vertical movement, a mechanical displacement of the vertical movement is converted into an electric signal by a transmitter 5 for vertical motion detection, and continuously input in a computer, and when the input signal value exceeds a specified range, it is notified by an alarm or display. By this method, the operating condition of the dead plate 1 can always be monitored, and an appropriate maintenance can be performed in response to the condition. At the same time, an air leakage can be reduced by stably maintaining the performance of the dead plate 1.
Patent JP-H11327223-A (JP)
Title: Device and method for forming image
Inventor: AOKI AKIO
IPC: H04N1/405
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To make the maximum density value which can be reproduced constant regardless of the number of lines of pulse width modulation and to obtain optimum image quality by switching a target value every plural number of lines in a pulse width modulation means by a density control means. SOLUTION: In a 200-line mode, a developing bias DV1 corresponding to a target value Dtg1 is obtained based on a density curve 21 obtained by using a Dmax sensor through an identical process to a conventional process. A target value Dtg2 in a 600-line mode is set higher than the value Dtg1. Thus, the developing bias DV2 of the 600-line mode corresponding to the target value Dtg2 is obtained based on a density curve 22. When an image forming that the 200-line and the 600-line modes coexist is executed, an APC (light quantity stabilizing) reference value is made constant regardless of the number of lines and the developing biases DV1 and DV2 are properly switched according to the number of lines to carry out the image forming. Thus, the stable maximum density is secured regardless of the number of lines and the optimum image forming can be realized.
Patent JP-S6022556-A (JP)
Inventor: YOSHIKAWA HISANOJIYOU
IPC: B65D90/00
Filed: 1983-07-15
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-H02307144-A (JP)
Title: System for controlling address conversion index buffer
Inventor: YAMAGUCHI TAKESHI
IPC: G06F12/10
Filed: 1989-05-23
Abstract: PURPOSE:To prevent the contamination of a TLB (translation look aside buffer) by using a TLB to perform the change recording to an area desiring the change recording and at the same time inhibiting the use of the TLB to an area requiring no change recording when an access is given to a main storage via a physical address. CONSTITUTION:The storage area of a main storage includes an area A which requires the change recording and can receive an access from the software, an area B which requires the change recording and can receive no access from the software and an area C which requires no change recording and can receive no access from the software. Then a flag is added to show whether a TLB should be used or not when an access is given to the main storage via a physical address. Thus the change recording is correctly carried out by reference to the TLB when an access is given to the area B. Then no TLB is used when an access is given to the area C. As a result, the contamination of the TLB can be prevented.
Patent JP-H0423209-A (JP)
Title: Floating magnetic head
Inventor: ONISHI TOSHIO
IPC: G11B5/127
Filed: 1990-05-17
Abstract: PURPOSE:To suppress influence by a false gap, to prevent the lowering of reproducing output, and to reduce the cost of material by forming the gap counter planes of first and second core half bodies with a (100) plane and a (111) plane of monocrystal ferrite, respectively. CONSTITUTION:In a floating magnetic head, the first and second core half bodies 1a, 1b of a core chip 25 are formed with Mn-Zn monocrystal ferrite, respectively. The crystal plane of the gap counter plane 41 of the core half body 1a is formed with the (100) plane, and ferromagnetic film 2 of 'Sendust(R)', etc., and a gap spacer of SiO, etc., are formed adhesively on the plane 41. Also, the crystal plane of the gap counter plane 44 of the second half body 1b is formed with the (111) plane. Both the magnetic path comprising plane 42 and the medium counter plane 43 of the half body 1a are formed with (110) planes, and the magnetic path comprising plane 45 of the half body 1b is formed with the (110) plane, and the medium counter plane 46 with a (211) plane.
Patent JP-H0422168-A (JP)
Title: Voltage-dividing circuit
Inventor: OBATA HIROYUKI
IPC: H01L21/8234
Filed: 1990-05-17
Abstract: PURPOSE:To realize a high speed and a high accuracy simultaneously by a method wherein a region in which a resistance element composed of a diffusion- layer region whose conductivity type is opposite to that of a semiconductor substrate and a semiconductor well region near it are removed and this circuit is constituted. CONSTITUTION:The following are provided: a P-type semiconductor substrate 1; a P-well 2 which is formed on its surface and whose impurity concentration is high; and resistance elements RN0 to RNn composed of an N<+> diffusion-layer region. The elements RN0 to RNn are connected in series between reference- voltage terminals +VREF and -VREF. An output VOUT is taken out from connecting points C1 to Cn of the elements RN0 to RNn via N-channel MOSFET' s N1 to Nn and P-channel MOSFET's P1 to Pn which act as switching elements. A region in which the elements RN0 to RNn composed of the N<+> diffusion-layer region and the P-well 2 near them are removed. As a result, a junction capacity between the elements RN0 to RNn and the substrate 1 is made small, and the bias dependence of a resistance value is made small. A high speed and a high accuracy can simultaneously be realized.
Patent JP-H02305973-A (JP)
Title: Composition for phosphate film treatment and treatment
Inventor: TOOMASU DABURIYU TARU
IPC: C23C22/18
Filed: 1990-05-17
Abstract: PURPOSE:To lessen the sludge to be formed and to form the phosphate film having excellent lubricity at the time of working by treating the surface of iron and steel products with a phosphate treating liquid contg. ions of Zn and Ca. CONSTITUTION:Metallic materials to be worked are treated by immersing the same into the phosphate treating soln. compsn. having 1 to 3.7 (more particularly 2.5 to 3.5) pH value, 1 to 4wt.% Zn ion, <3wt.% Ca ion, 1 to 7.5wt.% phosphate ion as PO4<-3>, 0.02 to 0.4wt.% hydroxyamine, 1 to 7.5wt.% nitrate ion as an accelerator exclusive of the hydroxyamine, and <=0.1wt.% ion of Ni or Cu or further <0.2wt.% Mn ion and is treated in order to form the uniform and dense film for the purpose of improving the lubricity in molding and working on the surface of metallic products consisting of iron, steel and others. The zinc phosphate-contg. protective film having excellent moldability is thus formed.
Patent JP-S5652223-A (JP)
Title: Execution of work for anchor, etc.
Inventor: KIKUCHI TOSHIYUKI
IPC: E02D5/34
Filed: 1979-10-03
Abstract: PURPOSE: To obtain a method of construction, which is used when executing pile driving at a permanent anchor in-place, a foundation, etc. to the subsoil, the outer layer thereof is weak, such as the sea bottom of a continental shelf, to eliminates the need for installing a stand pipe, which is difficult to be vertically erected at the sea bottom, and to enable the effective execution of an anchor, etc. at the sea bottom.  
     CONSTITUTION: Chemicals are injected G to a weak outer layer at a point P where an anchoring, etc. 47 are executed, agitating 21 the outer layer. An excavated pit 39 is formed to the ground of the sea bottom through the improve layer. The anchor, etc. 47 are inserted into the excavated pit 39. A coagulant 40 is injected into the excavated pit 39 in which the anchor, etc. 47 are fixed. Said each process is conducted successively fixing a subsoil improving device 18, an underwater excavator, the anchor, etc. 47, and a coagulant injector 40 corresponding at the point where the anchoring, etc. 47 are executed from a foundation base 13, the bottom thereof is placed on the ground of the sea bottom, before the improving process of the ground at execution. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63293619-A (JP)
Title: Operation automating system for virtual computer system
Inventor: MORIYAMA HIROSHI
IPC: G06F9/46
Filed: 1987-05-27
Abstract: PURPOSE:To easily designate the command application timing by using a language that can describe the operating procedure on a console for command trains to which the application timings and application orders independent of each other are designated. CONSTITUTION:A simulation system for operations working in parallel with each other comprises a virtual computer control program 1, a virtual computer 2 to be tested, a virtual computer console 3 to be tested, a virtual computer 4, an operation simulating routine 5, the operating procedure data 6, and a simulating routine 7. Then an operating procedure is described in a language that can describe the operating procedure on a console for such command strings, etc., to which the application timings and application orders independent of each other are designated. The simulating routines are allocated in response to said operating procedure. At the same time, a command is applied by the designated timing. Thus the commands can be applied for those command strings which are designated independently of each other.