baber/WOPTO huggingface dataset:
Patent JP-S5629037-A (JP)
Title: Manufacture of combustion chamber for internal combustion engine
Inventor: ASANO AKIRA
IPC: F02F1/24
Filed: 1979-08-17
Abstract: PURPOSE: To permit the adoption of a comparatively large diameter valve by a method in which a combustion chamber wall for cast-wrapping is separately manufactured of a material having a high wear resistance and cast in when a cylinder  head is cast, and then a valve-fitting seat is machined at suction and discharge  ports.  
     CONSTITUTION: A combustion chamber wall 3 is manufactured of a high wear-resistant steel material, e.g., SKD-6, etc., by a precise casting method, e.g., a lost  wax method, etc., and then cast into a concavity 2 for molding the combustion  chamber by the usual cast-wrapping method when a cylinder head 1 is cast to  obtain the cylinder head 1. Then, a valve-fitting seat 7 is directly machined at the  lower peripheral edges of suction and discharge ports 4, 5 of the combustion chamber wall 3. Thus, a large diameter valve can be adopted without the needs for  allowing for the secureness of keeping a minimum thickness necessary from the  standpoint of strength between sheet holes in case where valve sheets are pressed in  or fitted in by baking, as in the conventional cases. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5438737-A (JP)
Title: Operating method for information offering system
Inventor: SAKAKURA TAKEYUKI
IPC: G06Q30/06
Filed: 1977-09-02
Abstract: PURPOSE: To carry out the necessary information search within the center in accordance with the request given from the remote terminal and then to give an answer to the terminal, by providing previously both the audio information and the video information within the center file. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S587393-A (JP)
Title: Heat-sensitive transfer method
Inventor: SHIMADA YOSHIO
IPC: B41M5/382
Filed: 1981-07-03
Abstract: PURPOSE:To perform heat-sensitive transfer while enhancing the adhesion of an ink layer with a recording paper and transfer properties, by a method wherein thermomelting colored materials coated on a base member in respectively different thicknesses are transferred plural times onto an object member by a thermal head. CONSTITUTION:A device for the heat-sensitive transfer is comprised of the thermal heads 17, 18, platens 24, 25, a recording paper 23 fed in the direction B by an external mechanism, a material consisting of a base member 20 and an ink layer 19 and a material consisting of a base member 22 and an ink layer 21 which materials are fed respectively in directions C, D by other external mechanisms, wherein the coated thickness of the ink layer 19 is smaller than that of the ink layer 21. By using said device, the ink 19 is transferred onto the paper 23 by the thermal head 17 to print one-dot lines 26 with spacings equivalent to the width of one-dot on the thermal head in the feed direction E of the paper, and further, the ink 21 is transferred onto the paper by the thermal head 18 to print one-dot lines 27 at said spacings.
Patent JP-H07295057-A (JP)
Title: Camera
Inventor: HARAGUCHI SHOSUKE
IPC: G03B17/30
Filed: 1994-04-21
Abstract: PURPOSE:To accurately detect the state of a film even in a system that the guarantee of the stopping phase of a first state display means provided on a film cartridge is not sure. CONSTITUTION:The camera is provided with first state detecting means 7 and 8 detecting the display state of the first state display means 6, a second state detecting means 16 detecting the display state of a second state display means and a film state discriminating means using the result of the detection by the second state detecting means 16 in preference to the result of the detection by the first state detecting means 7 and 8 and the result of the detection of the display state of the second state display means not linked with a film winding shaft is prior to the result of the detection of the display state of the first state display means 6 rotating linked with the film winding shaft.
Patent JP-H08295291-A (JP)
Title: Backward gear of water jet propeller
Inventor: HINO MITSUNOBU
IPC: B63H11/11
Filed: 1995-04-28
Abstract: PURPOSE: To provide a backward gear of a water jet propeller that has realized the promotion of lightweightiness in a steering cylinder and such a structure as making a flap and a bucket apt to have sufficient strength and rigidity. CONSTITUTION: A steering cylinder 3 being free of symmetrically rocking motion within a horizontal plane is installed in the rear of an exhaust nozzle 2 of a water jet propeller, while a rear opening 3A of this steering cylinder 3 is opened in a state of being laid flat, and in a state of being uprighted, this propeller is equipped with a flap 13 forming a backward passage in ranging with a bucket 1 1 installed on a bottom part of the steering cylinder 3. A nearly J-shaped lever 7 equipped with a driver 6 is attached tight to one end of an operating shaft 8 pivotally supported on the rear end of a steering cylinder side wall 3a, and a working arm 13d of the flap 13 is attached tight to the other side.  A turning shaft 12 installed with the bucket 11 is pivoted to a rear end bottom part of the steering cylinder side wall 3a, and a bucket lever 10 is attached tight to an end of the turning shaft 12, while a link 9 is installed in space between the bcucket lever 10 and the working arm 13.
Patent JP-S5448895-A (JP)
Title: Control of liquid level in continuous polymerization of polyester
Inventor: OKADA TAKUJI
IPC: C08G63/78
Filed: 1977-08-31
Abstract: PURPOSE: To prepare a homogeneous polyester,continuously minimizing the fluctuation of the polymer liuqid level and the commulative error, by using a feedforward control together with a feedback control for adjusting the rotational speed of a metering feed pump.  
     CONSTITUTION: Raw meterials e.g. of polyethylene terephthalate, etc. are fed into a horizontal reactor furnished with a stirring means. The liquid level of the reactor is automatically controlled by detcting the rotational speeds of metering pumps installed at the inlet and outlet of the reactor, and using a feedforward control for adjusting the rotational speed of the metering feed pump in order to keep the retention amount of the polymer constant, together with feedback control for adjusting the rotational speed of the metering feed pump according to the difference between the detected liquid level and the preset level, with the assistance of a computer. A polyester having a high polymerization degree is obtained by the process 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5438760-A (JP)
Title: Formation method for evaporation film of color pickup tube
Inventor: HAYASHI SEIHACHIROU
IPC: H01J9/22
Filed: 1977-09-01
Abstract: PURPOSE: To realize a producing method for the evaporation film, in which the evaporation material such as Al wire can be fused and evaporated easily for the evaporation film producing process via the vacuum deposition using the resistive heater as the evaporation source. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S589706-A (JP)
Title: Control method for tandem rolling mill
Inventor: KOUNO YUKIHIRO
IPC: B21B33/02
Filed: 1981-07-08
Abstract: PURPOSE:To decide the failure in the gnawing in tandem rolling mills earlier and to reduce damages by detecting the load currents of respective mills and discriminating their states. CONSTITUTION:The load currents of a previous stage mill 2 and a tandem mill 3 when a rolling material arrives at the mill 3 from the mill 2 are detected. If the current values of the mills 2, 3 are smaller than the presumed values, it is judged that the gnawing of the rolling material is normal. If the values differ considerably and when a deciding circuit 8 for the current of the previous stage mill and a deciding circuit 9 for the current of the tandem mill emit warning signals, it is judged that the gnawing in the mill 3 is failure. Further, when an abnormality detecting circuit 11 detects the rolling material with a detector, it is judged that the gnawing is failure and a signal is fed to a mill stopping circuit 12, by which the rolling is stopped immediately.
Patent JP-H08306070-A (JP)
Title: Optical information recording medium
Inventor: KAWAI SHOICHI
IPC: G11B7/24
Filed: 1995-04-28
Abstract: PURPOSE: To enable the recording, erasing and reproducing of optical information by light of a single wavelength above 760nm and the reproducing by a CD player. CONSTITUTION: Plural light interference films 2a to 2d which are transparent to light of wavelengths of 780nm and 830nm and vary in refractive indices are laminated on a substrate 1 and a lower protective film 3, a recording film 4, an upper recording film 5 and a reflection film 6 are successively laminated and formed on the light interference film 2d. Both parts corresponding to the crystalline parts and amorphous parts of the recording film 4 described above are low in reflectivity and both these parts have a difference in reflectivity at the time of the 830nm and, therefore, the execution of the reproduction of the optical information in addition to the recording and erasing thereof. Further, either one part of both parts is high in reflectivity and the other part is low in reflectivity, therefore, the execution of the reproduction by the CD player is possible as well.
Patent JP-H08307573-A (JP)
Title: Image forming device
Inventor: NAGAI YUKA
IPC: B41J21/16
Filed: 1995-04-28
Abstract: PURPOSE: To effectively utilize the character recognition function and the image processing function that a device is provided. CONSTITUTION: This device is an image processor processing the signal reading the original inputted from a reader part 1 and the signal inputted from an external device, outputting the signals to a printer part 2 and recording the signals in recording paper. An image input/output control part 3 has a character recognition function and an image processing function. When the requests of the processing by a character recognition function and the processing by an image processing function are simultaneously performed for an inputted image signal, the processing by the image processing function is performed after the processing by the character recognition function is performed.
Patent JP-S5231109-A (JP)
Title: Pack for melt-spinning
Inventor: MATSUO TOSHIHARU
IPC: D01D5/08
Filed: 1975-09-03
Abstract: PURPOSE: To improve the cooling efficiency of extruded filaments and the spinning performance by setting a thorough hole through melt-spinning pack for exhausting the filament-cooling air. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62262553-A (JP)
Title: Telephone system
Inventor: MIYAMOTO HACHIZOU
IPC: H04M3/42
Filed: 1986-05-08
Abstract: PURPOSE:To allow any extension telephone sets to offer services registered at every speaker by providing a sound registration part registering the sound of a specific speaker. CONSTITUTION:When a control part 50 detects the call of an extension line 21 from a telephone set interface part 20, it controls a network part 20 to connect the call extension line 21 to a dial register 40. When a caller dials a specific number, the number is connected to a sound temporary memory part 72, and the caller is instructed to speak out his name. A sound recognition part 73 compares the sound with registration sound information in the sound registration part 73, takes out a corresponding speaker code and inputs said code to a control part 50. It retrieves a data memory part 60, and takes out service data corresponding to the speaker code. Since the caller has the registered service data, the control part 50 can offer services that are registered and used privately.
Patent JP-S60248372-A (JP)
Title: Printer
Inventor: SEKIGUCHI TADASHI
IPC: B41J3/54
Filed: 1984-05-25
Abstract: PURPOSE:To provide a printer having plural heads arranged sequentially deviated from each other by fixed amount in paper feed direction and capabl of printing in parallel lines by each head. CONSTITUTION:(n) Numbers of heads 2a-2n are installed above paper 5 at a preset interval and their tips form a printing face protruding downward. In addition, these heads 2a-2n are arranged sequentially deviated in the delaying direction against the paper 5 printing direction. This delaying interval is fixed and deviated sequentially at an interval of 1/(number of heads-1) with regard to its relationship with paper feed speed. While paper 5 is fed continuously at constant high speed, the heads 2a-2n work in the order of heads 2a, 2b,..., 2n as they are delayed one by one by a preset time. When all the heads 2a-2n have finished printing, prints P are aligned horizontally in a linear form on the paper 5.
Patent JP-S59232871-A (JP)
Title: Ink jet recording head
Inventor: TERASAWA HIROHARU
IPC: B41J2/045
Filed: 1983-06-16
Abstract: PURPOSE:To make compact an ink head and enable to deaerate assuredly, by a method wherein a small diameter pipe communicated into an air layer provided in an ink liquid chamber is provided in proximity to a nozzle orifice. CONSTITUTION:The small diameter pipe 11 communicated with the air layer 7 provided in the ink liquid chamber is provided in proximity to the nozzle orifice 10. An opening part 11a on the orifice side of the pipe 11 has a diameter of equal to or smaller than that of the orifice, and an opening part 11b on the other side is placed at the boundary part between the liquid surface of the ink and the air layer 7. When the air layer 7 is enlarged, air is extracted from the air layer 7 through the pipe 11. If the passage resistance of the pipe 11 is smaller than that of the nozzle, the ink may leak out through the pipe 11, resulting in that air bubbles in the nozzle can not easily escape. To avoid this problem, the diameter of the pipe 11 is set to be smaller than that of the orifice. However, since passage resistance for air is much smaller than passage resistance for the ink, air can easily escape from the interior of an ink jet head 1 to the exterior concurrently with the rise of the liquid surface of the ink 6.
Patent JP-H09290096-A (JP)
Title: Clothes dryer
Inventor: SASANO KIYOMI
IPC: D06F58/02
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To allow the use of a clothes dryer in a comfortable way by effectively eliminating the contact sound of a hard material in a metallic drum. SOLUTION: A barrel cushion body 20 is mounted on the internal surface of the barrel part 3 of a metallic drum 2, and at least a pair of engagement parts engaged to each other in an opposed state are formed on both peripheral ends of the barrel cushion body 20, thereby forming a seam. Furthermore, a rear cushion body 21 of approximately disc type is mounted as well on the internal surface of a drum rear plate 5, and a peripheral groove is formed on the internal side of the periphery of the rear cushion body 21. Also, one axial end of the barrel cushion body 20 is inserted in and coupled to the peripheral groove.
Patent JP-H11318481-A (JP)
Title: Oligonucleotide for detecting enteritis vibrio and detection of the same vibrio
Inventor: MIWATANI TOSHIO
IPC: C12R1/63
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an oligonucleotide used for specifically detecting TRH (thyrotropin releasing hormone)-producing bacteria and to provide a method for detecting TRH-producing bacteria by means of the oligonucleotide. SOLUTION: This oligonucleotide for detecting TRH-producing bacteria has a nucleic acid sequence of 5'-RCCAGRRRCGGARGAGCRACRARR-3' (wherein, A is adenine; C is cytosine; G is guanine; R is thymine or uracil) or its complementary strand. The TRH-producing bacteria in a specimen are detected by labeling the oligonucleotide, by crossing the labeled nucleic acid probe with DNAs or RNAs in the specimen and by measuring the label of a bound hybrid.
Patent JP-S5440435-A (JP)
Title: Apparatus for detecting trouble with air bagmeans
Inventor: YASUI TOSHIO
IPC: H02J9/06
Filed: 1977-09-06
Abstract: PURPOSE: To provide an apparauts for detecting trouble caused with air bag means, which is capable of detecting whether capacity of back-up capacitor of the air bag means is lowered or not, at the time of starting vehicle, and in case that some trouble is detected, it is indicated and the capacitor is replaced.  
     CONSTITUTION: In an apparatus for detecting trouble caused with air bag means, which comprises battery 1, ignition switch 1a, detonator 2 designed to ignite explosives for expanding the air bag when current is supplied thereto, mechanical contact type G-sensors 3, 4 adapted for detecting collision of vehicle and establishing a circuit for supplying current to the detonator 2, and control circuit 5, and in which said control cirucit 5 functions such that electric charges accumulated in said back-up capacitor 6 are discharged via diode 7 when contacts for the G-sensors, 3, 4 are closed; a trouble detecting circuit 5a for detecting trouble with the capacitor 6 is added to the control circuit 5. This trouble detecting circuit 5a includes voltage comparing operational amplifier 12 and another oprational amplifier 15 constituting a circuit for determining effective detecting time 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08279844-A (JP)
Title: Telephone set
Inventor: KOBAYASHI TETSUO
IPC: H04M1/60
Filed: 1995-04-06
Abstract: PURPOSE: To control a hand-free function externally through the provision of a DTMF circuit, a microphone and a speaker. CONSTITUTION: The telephone set is provided with a transmitter 11 and a receiver 12, and the transmitter 11 and the receiver 12 are connected to a telephone line 3 to attain talking with an opposite party. The telephone set is provided with a microphone 31, a speaker 32, and a DTMF decoder circuit 24 decoding a DTMF signal. In the case of receiving a call, when a prescribed signal is outputted from the DTMF decoder circuit 24, the microphone 31 and the speaker 32 are connected to the telephone line 3.
Patent JP-H09290696-A (JP)
Title: Trimming material for automobile
Inventor: HIRATA TOMIO
IPC: G10K11/16
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To restrain resonance of a pillar garnish by providing a plural number of reinforcing ribs along the cross sectional direction of a trimming material on a back surface of the synthetic resin made trimming material installed on the indoor side of a vehicle panel and providing a rib positioned between the auxiliary ribs on a side part back surface of a side window. SOLUTION: It is constituted by connecting edge parts to each other so as to form closed cross section structure with an outer panel 11 and an inner panel 12 mutually on a cross section of a pillar 10 of a car body, and a thermoplastic resin pillar garnish 13 is installed on the side of the inner panel 12. A rib 15 is formed in parallel with reinforcing ribs 16 between the sector formed reinforcing ribs 16 on the side of a side window of the inner panel 12 on its back surface. In this case, resonance frequency of the pillar garnish 13 comes to be especially in a region slipped out from booming sound region of 0-2kHz within a frequency region to be a problem with an automobile, and it is possible to restrain resonance of the pillar garnish at the time when a vehicle travels.
Patent JP-H04335779-A (JP)
Title: Input video signal changeover device
Inventor: SAKUI MASATO
IPC: H04N5/44
Filed: 1991-05-13
Abstract: PURPOSE:To select a video signal input terminal while a video signal input terminal receiving no video signal is skipped when the video signal input terminal is selected in the video equipment having at least three video signal input terminals or over. CONSTITUTION:The changeover device is provided with a synchronizing signal detection circuit 7, a color signal detection circuit 8 and a chageover switch circuit 2 selecting video signal input terminals. When a selection command signal is received, the switch circuit is sequentially switched and the synchronizing signal detection circuit 7 or the color signal detection circuit 8 discriminates whether or not a synchronizing signal or a color signal is detected from the selected video signal input. When the signal is detected, the selection is stopped for the video signal input terminal and when not detected, a succeeding video signal input terminal is selected. The switch circuit 2 is controlled by a control circuit 9.
Patent JP-S60256707-A (JP)
Inventor: MAIKERU SUKOTSUTO MATSUKAATONI
IPC: F23C99/00
Filed: 1985-05-21
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-H06143870-A (JP)
Title: Reversible book
Inventor: TATSUNO YOSHITOSHI
IPC: B42D1/00
Filed: 1993-03-30
Abstract: PURPOSE:To provide binding of a reversible book wherein the story can be enjoyed even by reading from the right side or from the left side. CONSTITUTION:A climax of a story is arranged on a page in a central part of a book, and the story is made to flow symmetrically left and right. Though general structure of the story is 'KI (Introduction)-SHOU (Development)-TEN (Turn)-KETSU (Conclusion)', this structure becomes 'KI (KETSU)-SHOU- TEN-SHOU-KI (KETSU)'. The 'TEN' part becomes the climax and goes toward 'KETSU'. Then, if the 'KETSU' part is read as 'KI' by reversely advancing in reading, pleasure can be taken once more in reading the story. A front cover is arranged on both right cover and left cover so as to be able to read either from right or from left.
Patent JP-S60195-A (JP)
Title: Transmission circuit of analog digital mixing signal
Inventor: YOSHINO HARUYUKI
IPC: H04Q3/42
Filed: 1983-06-15
Abstract: PURPOSE:To realize a rational and economical subscriber line transmission system suited respectively to an analog signal and a digital signal by transmitting an analog from signal superimposed with a digital form signal. CONSTITUTION:An analog digital mixing transmission signal sad transmitted from a subscriber circuit to a subscriber line is transmitted while an analog form a nalog transmission sa is superimposed on a digital signal form digital transmission signal sd. Thus, the subscriber line has a transmission band transmitting sufficiently the digital transmission signal sd, then the analog transmission signal sa and the digital transmission signal sd are transmitted rationally and economically. Further, an analog digital mixing receiving signal rad transmitted from a terminal device to the subscriber line is processed similarly.
Patent JP-S63271397-A (JP)
Inventor: YOSHIDA MITSUTAKA
IPC: E04B1/86
Filed: 1987-04-30
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-H09290255-A (JP)
Title: Switching valve for water purifier
Inventor: MIKATA KENZO
IPC: C02F1/28
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To improve the water sealability, reliability and operability of the switching valve for a water purifier by switching a water current to the three raw water, shower and purified water modes with a linearly sliding O ring and separately fabricating the parts to form the sliding part of the O ring into a smooth surface having curvature. SOLUTION: When a switching lever 8 is at the position of a raw water mode, city water is discharged from a raw water outlet 13 through a valve guide 12. Subsequently, when the lever 8 is turned to the shower mode, a cylinder 7 is moved in the axial direction by the screwing action of the shaft 9 and cylinder 7, and the city water is allowed by an O ring 14 to flow in from a communicating port 15 partitioned by a connecting ring 10 and a water-sealed part 11 and discharged from a shower outlet 16 through the valve guide 12. Further, when the lever 8 is turned to the purified water mode, the cylinder 7 is further moved in the axial direction, the O ring 14 is inserted into the valve guide, and the city water is sent to a purified water outlet through a purified water opening 17 and discharged through a water purifier.