baber/WOPTO huggingface dataset:
Patent JP-H04341108-A (JP)
Title: Operation device of walking type mobile agricultural machine for paddy field
Inventor: ISHITOBI YOSHIO
IPC: A01C11/02
Filed: 1991-05-15
Abstract: PURPOSE:To improve manipulation of handling lever and to lessen number of members by installing an operation part of working clutch system and an operation part of traveling clutch system on a shaft extending in the lateral direction of machine body in a specific state. CONSTITUTION:A working clutch 1 is operated by a handling lever 2 and a traveling clutch 3 is worked by a handling lever 5. A shaft 16 extending in the lateral direction of machine body is laid, a connecting means 51 of the working clutch system and a connecting means 56 of the traveling clutch system are divided into left and right of machine body and the means are coupled with versatile mechanisms 19b and 13a. When the handling lever 2 is operated more than versatility relationship, a change valve 10 is switched through the connecting means 51 and the versatile mechanism 19b and the machine body is raised to stop operation. When the handling lever 5 is worked more than versatility relationship, the change valve 10 is switched through the connecting means 56 and the versatile mechanism 13a and the machine body is dropped to stop traveling.
Patent JP-S5847575-A (JP)
Inventor: BURADEIMIRU KONSUTANTSUINOBICH
IPC: B23K11/04
Filed: 1981-09-09
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-S5665563-A (JP)
Title: Display device for state of telephone line
Inventor: HOURIYUU SAKAE
IPC: H04M11/06
Filed: 1979-11-02
Abstract: PURPOSE: To suppress the consumption of power due to lamps and to extend the service time of the device, by distinguishing the lamps for telephone line state display at unnecessary time, in a communication device using a sound coupler.  
     CONSTITUTION: A driver circuit 9 of sound couplers 2, 3 located at caller and called side is provided with a circuit consisting of transistors Tr1, 2 such as distinguishing telephone line state display lamps L2, L3 with a reception signal detecting signal CD. Further, when the output of an amplifier 10 of the couplers 2, 3 is fed to an input terminal B of the circuit 9 and Tr2 is conducted with the output fed to the Tr2 via (+) and resistor R1, lamps L2, L3 are illuminated. On the other hand, when a signal CD is fed to Tr1 from an input terminal A connected to terminal devices 1, 4, the connecting point between the resistors R2, R3 is grounded with the conduction of Tr1, the signal from the terminal B does not reach Tr2 and the lamps L2, L3 are distinguished. Moreover, since the lamps of the devices 1, 4 are illuminated with the production of the signal CD, the display by the illumination of the lamps L2, L3 is not unnecessary. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5264815-A (JP)
Title: Office-line transfer system
Inventor: OOHASHI YOSHIO
IPC: H04M3/58
Filed: 1975-11-26
Abstract: PURPOSE:In the private telephone exchange, the route between the transferred party and call-back register trunk CBRT is formed by the transferred party.  As a result, an easy transfer system can be secured.
Patent JP-H01311181-A (JP)
Title: Production of double coated adhesive tape
Inventor: KAINO MASAO
IPC: C09J7/02
Filed: 1988-06-07
Abstract: PURPOSE:To reduce level of defectiveness and obtain the above tape at a low cost by applying a tacky agent to the first mold release paper by a silk printing method and attaching the second mold release paper to at least the printed and coated surface of the tacky agent. CONSTITUTION:The tacky agent 2 is printed and applied on the first release paper 1 in the required shape by a silk printing method. The second release paper 3 is attached thereon in the same size as the first mold release paper or in size of coated tacky agent to provide the aimed tape.
Patent JP-S5844688-A (JP)
Inventor: YAGI HARUMI
IPC: H05B37/02
Filed: 1981-09-08
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-H084537-A (JP)
Title: Intake control device for engine
Inventor: ISAKA YOSHIHARU
IPC: F02F1/42
Filed: 1994-06-23
Abstract: PURPOSE:To stabilize combustion and suppress an amount of discharging NOX even when an air-fuel ratio is brought into a lean state. CONSTITUTION:An intake control valve 16 the bottom wall of which is moved to the top wall side is located in an air intake passage. A bypass passage 19 to cause the flow of air-fuel mixture around the intake control valve to a spot situated closer to an ignition plug 5 is provided. In such a state that the intake control valve is closed, a tumble occurs. A layer formed of rich air-fuel mixture is formed in the vicinity of an ignition plug. Even when an air-fuel ratio is brought into a lean state, stable ignition is carried out and combustion is stabilized. Comparatively rich air-fuel mixture is burnt in the initial stage state of combustion, extremely lean air-fuel mixture is burnt at the terminal stage of combustion and an amount of generating NOX is reduced.
Patent JP-H04364930-A (JP)
Title: Production of open-cell foam
Inventor: YASO MIKI
IPC: B29C44/00
Filed: 1991-06-13
Abstract: PURPOSE:To produce an open-cell foam without occurrence or a large wrinkle on a bent part when the foam is bent. CONSTITUTION:A foamable compsn. wherein an olefin resin is a base is molded into a sheet-like shape. A sheet-like foamable compsn. S is foamed by heating in a foaming oven 13 and before the obtd. foam is cooled, the surface or the foam is sucked by means of a suction roll so as to increase the thickness of the foam.
Patent JP-H04366428-A (JP)
Title: Optical head and optical information recording device
Inventor: MOTOMIYA YOSHINORI
IPC: G11B7/135
Filed: 1991-06-13
Abstract: PURPOSE:To provide an optical head which enables a tracking control and an access control to be made more accurately than before by detecting an offset of a tracking error signal caused by warpage and inclination of a disk and then compensating for the offset caused by deviation of an objective lens and warpage and inclination of a disk. CONSTITUTION:An optical beam from a semiconductor laser 101 is formed to be two coaxial optical beams with different beam diameter and polarization constituents by a beam diameter control portion 117 and is emitted to an optical disk 118 by an objective lens 110, two optical beams which are reflected by an optical disk 118 are guided to a signal-detection system 116 and are separated by utilizing a difference in the polarization constituents, and then they are detected by two split-type optical detectors 114 and 115.
Patent JP-H09325877-A (JP)
Title: Menu design supporting device, and equipment provided with menu constitution function
Inventor: YAMANAKA KIYOKAZU
IPC: G06F3/0484
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a menu design supporting device capable of reducing manhour and labor for menu design without requiring an operator to individually arrange and position a menu item, and an equipment provided with a menu constitution function. SOLUTION: When item data stored in an item data storing means 101 are edited, a menu item object corresponding to the edited item data is generated by a menu item object generating means 104 based on contents stored in an item data storing part 101 and a menu parts storing part 103 and the item shape of the menu item object is arranged in a menu picture area by a menu constitution means 105 to constitute a menu picture.
Patent JP-H10331635-A (JP)
Title: Cooling structure of water-cooled engine
Inventor: MASUKO TETSUYA
IPC: F01P3/20
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To secure high engine performance by improving cooling efficiency of an engine main body by simultaneously cooling an exhaust manifold and the engine main body by cooling water which is low in temperature. SOLUTION: This water-cooled engine 3 is constituted to supply cooling water to a cylinder body (engine main body) 3a and an exhaust manifold 21 and to respectively cool them. A separate body of a plate 20 is interposed between the exhaust manifold 21 and the cylinder body 3a, and a cooling water jacket 35 to distribute supply of cooling water to two systems of the exhaust manifold 21 and the cylinder body 3a is formed in the inside of the plate 20. Consequently, cooling water low in temperature is distributed to the two systems by the cooling water jacket 35 formed in the inside of the plate 20, simultaneously supplied to the exhaust manifold 21 and the cylinder body 3a and used to cool them, and accordingly, cooling efficiency of the water-cooled engine 3 is improved and high performance is secured in the water-cooled engine 3.
Patent JP-H10329815-A (JP)
Title: Sterilized filling method for container
Inventor: SHIMAMURA ETSUO
IPC: B65B55/10
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To fill clean containers with contents and to make the production of sanitary products suitable for drinking possible by a method wherein stacked-up containers are covered airtightly with a temporary package that is separably joined at the peripheral edge of its lower end to the peripheral edge of a base layer. SOLUTION: A plurality of containers 3, with lined boards 4 interposed in between, are stacked up in a plurality of tiers on a base layer 9 that is placed on the upside of a pallet 2, and a stacked-up body 1 is formed with a top board 5 placed on the uppermost part of the stack. Then, a cover 10 is put on the stacked-up body 1 from above and the peripheral edge 9a of the base layer 9 and the peripheral edge 10a at the lower end of the cover 10 are separably joined with a packing 11 such as rubber material applied entirely round the jointing part between the two peripheral edges, thereby forming a temporary package 8.  As the stacked-up body 1 is covered with ventilation to the outside prevented, excellent dustproofing and mothproofing can be ensured, and the stacked-up body being placed on the pallet 2 can be moved to the next process for filling with cleanliness of sterilized containers being maintained.
Patent JP-S5933912-A (JP)
Title: Current voltage converting circuit
Inventor: MAEDA YOUICHI
IPC: G01R19/00
Filed: 1982-08-18
Abstract: PURPOSE:To simplify the circuit constitution, by giving an output detecting an alternating voltage signal on which a DC signal is superimposed in the current mode to an input terminal connected with a resistor and a DC blocking capacitor and inputting the signal at the capacitor to a feedback amplifier. CONSTITUTION:A DC and an AC signal are superimposed in a balanced voltage signal source 1 of a balanced/unbalanced signal converting circuit A. A voltage of the signal source 1 is converted into a current signal with a resistor (R)0 and current mirror circuits 2, 3 and given to a current mirror circuit 4. Only the DC component I of the output current of the circuit 4 is converted into a DC voltage at an R1, an AV component (i) is inputted to an inverting input of an operational amplifier 9 via a DC block capacitor C1 and the current/voltage conversion is attained with an R4 constituting the feedback circuit. Thus, the design of the AC current voltage converting circuit is attained independently of the design of a DC current voltage converting circuit, and malfunction of the DC loop detection due to the AC signal is prevented. Thus, the DC current voltage converting circuit and the AC current voltage converting circuit are incorporated in this way.
Patent JP-S5674274-A (JP)
Title: Lighting device for slit exposure
Inventor: MIYASHITA MASAYOSHI
IPC: G03G15/04
Filed: 1979-11-02
Abstract: PURPOSE: To obtain a slit lighting device with high lighting efficiency and the stable illuminance distribution of always constant exposure by forming an optical system by means of a main reflecting mirror provided with the reflection surfaces such as predetermined composite ellipses and an auxiliary reflecting mirror.  
     CONSTITUTION: A main reflecting mirror 7 is provided with the reflection surface formed by composite elliptical faces such as paraboloid 7c of a focus F 1 , elliptical faces 7a, 7b... having the 2nd focuses F 5 , F 6 ... with the focus F 1  as the 1st focus. Part of the light source light from the light source 1 installed to the focus F 1  is reflected by the face 7c. The remainder of the light source light is reflected by the faces 7a, 7b... etc., after which it is reflected by an auxiliary reflecting mirror 6 to plural reflected rays. These reflected rays are combined to a luminous flux of broad width in a uniform light intensity distribution. This luminous flux irradiates the slit P. With this constitution, the lighting efficiency is made high and the slit light assumes a stable illuminance distribution of constant exposure without effected by some deviations in the light source position and exposure slit position. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10332257-A (JP)
Title: Refrigerator
Inventor: KAINUMA HIROYUKI
IPC: F25D23/02
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To facilitate sorting of same material at the time of scrapping by making a case body of same synthetic resin material and making a door of same synthetic resin material as the case body. SOLUTION: A refrigerator 1 comprises a case body 10, a door 20 and a cooling unit 30. The case body 10 comprises an outer case 11, an inner case 12, and an interposed thermal insulating material 13 which are entirely made of same synthetic resin, e.g. polystyrene. Similarly, the opening/closing door 20 comprises a door cover 21, a door liner 22, and an interposed thermal insulating material 23 for the door which are entirely made of same synthetic resin, e.g. polystyrene. Same material is employed for the door 20 and the case body 10 while taking account of easy sorting of material. Since the components are made of same material, they can be sorted easily when after being dismantled by removing the fixing screws and can be scrapped as they are.
Patent JP-S5846857-A (JP)
Title: Manufacture of rotor for synchronous motor
Inventor: AMAMIYA YOUICHI
IPC: H02K1/27
Filed: 1981-09-11
Abstract: PURPOSE:To obtain the rotor with a highly precise air gap by a method wherein a permanent magnet and a shaft are adhered to the prescribed position on the yoke piece which was formed into one body using a bridge in advance, and then the bridge is removed by performing a machine work. CONSTITUTION:A magnetic material wherein yokes 2-1-2-6 were connected in one body using bridges 5-1-5-6 in advance is formed, permanent magnets 3-1- 3-6 are adhered in the air gap located between the yokes 2-1-2-6 respectively  using a bonding agent, and, at the same time, a shaft 4 is adhered in the center cavity of the yokes 2-1-2-6 using a bonding agent. Then lastly, the bridges 5-1- 5-6 are removed by performing a machine work, and the rotor is obtained. Through these procedures, as the air gaps between the stator and the yokes are determined by the material which was formed in one body, the variation of the air gaps between the stator and the yokes generating when assembling work is performed can be reduced.
Patent JP-S6033821-A (JP)
Title: Steel material storing device of heat insulating type
Inventor: HIRASAWA HIDENAO
IPC: B65H54/70
Filed: 1983-08-05
Abstract: PURPOSE:To eliminate the deterioration and deformation of machine parts by preventing heat conduction to drum shafts and flange parts, by interposing a heat insulating material between a drum-body part which receives high temperature heat and the shafts and flange parts of the drum. CONSTITUTION:In a steel material storing device; heat insulating materials 5, 5 are interposed between the contacting parts of a drum-body part 1 and flange parts 2, 2, and also a heat insulating material 6, 6 is incorporated in the thick wall-thickness part of the part 1 in its longitudinal and circumferential directions. Further, a heat insulating cover 10 is proveded so as to cover the whole body of storing device, then the whole outer circumference of the device is covered, and a heat insulating material 12 is sticked to the inside of an outer skin 11. Moreover, plural heat radiating fins 7, 7 are provided to shaft parts 3, 3 in the longitudinal direction of the shafts 3, 3. The insides of shafts 3, 3 are formed into cavities, and a pipe 9 is inserted into them to jet a cooling gas. The cooling gas is jetted to said cavities and also to the internal space of the drum body 1, to cool the inner part of the material 6 incorporated in the drum body 1.
Patent JP-S5769319-A (JP)
Title: Position controller of full closed loop type servo control system
Inventor: KOBARI YOSHIO
IPC: G05D3/12
Filed: 1980-10-14
Abstract: PURPOSE:To avoid the disturbance cased by the intrinsic vibration of a machine device and a power transmission system, by putting a notch filter having a working region at a specific frequency band between a position controlling circuit and a speed controlling circuit. CONSTITUTION:When a position command signal A and a position signal B are supplied to a position controlling circuit 1, the circuit 1 delivers a speed command signal C to a notch filter 7. The filter 7 eliminates the intrinic vibration component of both a machine and a power transmission system and delivers a speed reference signal C'. A speed controlling circuit 2 compares the signal C' with a speed signal D delivered from a speed controlling circuit 4 to deliver a speed controlling signal E'. Based on this signal E', a driving device 3 works to shift an object 5 to be driven up to a desired position and a desired speed. In this cas, a position detector 6 is attached to the object 5 or at a position close to the object 5. Thus the harmful high frequency component is eliminated by the filter 7 for the signal B although it contains the frequency component of the intrinsic vibration of system.
Patent JP-S5765948-A (JP)
Title: Multifrequency signal receiver
Inventor: FUJII KENSAKU
IPC: H04Q1/457
Filed: 1980-10-13
Abstract: PURPOSE:To make discrete Fourier conversion possible without a multistage shift rgister, by using a primary cyclic digital filter, where the filter coefficient is a positive number smaller than 1, in the multifrequency signal converter using discrete Fourier conversion. CONSTITUTION:When an input signal f(nt) is inputted to a terminal 1, cosnomegaT and sinnomegaT supplied from a generating circuit 7 are multiplied by multipliers 31 and 32 and are inputted to adders 41 and 42. Adders 41 and 42 constitute a primary cyclic digital filter together with multipliers 35 and 36 for multiplication of a filter coefficient alpha (alpha is a positive number smaller than 1) and one-period delay registers 51 and 52, and a real part Fc' and an imaginary part Fs' are outputted from adders 41 and 42. The Fc' and the Fs' are squared and are added by an adder 45.
Patent JP-H06331109-A (JP)
Title: Gas burner
Inventor: NAKANO HIDEHARU
IPC: F23D14/08
Filed: 1993-05-21
Abstract: PURPOSE:To obtain stabilized combustion at all times by preventing lifting phenomenon and restraining vibration in low oxygen time in a gas burner. CONSTITUTION:In a gas burner, provided with a multitude of main flame ports 2 bored in parallel on the flame port forming surface 1 of a burner main body A and provided with decelerating flame ports 3 for sticktight burners at both sides of the flame port forming surface 1, the flame port forming surface 1 is formed so as to be shallow groove type, such as a reverse chevron type or the like which has no-flame port sections 4 higher than the main flame ports 2, at both sides of the main flame ports 2.
Patent JP-S5993398-A (JP)
Inventor: HORUGAA RISUTO
IPC: B43K23/12
Filed: 1983-08-05
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-S63306026-A (JP)
Title: Manufacture of foam sheet molded product
Inventor: HASHIMOTO HIDETO
IPC: C08J9/42
Filed: 1987-06-08
Abstract: PURPOSE:To eliminate the need for bringing into contact with steam or catalyst and consequently simplify the structure of a press tool and enhance the productivity by a method wherein the thickness of a foam sheet is reduced by pressing the softened foam sheet. CONSTITUTION:An open-cell foam sheet is impregnated with polyisocyanate. In this case, the open-cell foam sheet means an open-cell foam sheet made of thermoplastic such as polyethylene, polypropylene or the like. In addition, the used polyisocyanate has at least two free isocyanate radicals in one molecule. Organic solvent incorporated in the polyisocyanate-impregnated foam sheet is removed under normal temperature or by heating for drying. The polyisocyanate incorporated in the foam sheet is fully cured by coming into contact with moisture in atmosphere. Thus, the foam sheet is heated and at the same time pressed into the desired shape. The reduction ratio of thickness lies normally within the range of 10-90 %.
Patent JP-H06334303-A (JP)
Title: Method for forming photoresist layer in manufacture of thin film hybrid integrated circuit
Inventor: HANADA SHIGETO
IPC: H01L21/027
Filed: 1993-05-21
Abstract: PURPOSE:To obtain a photoresist, formed by mounting on the outer periphery of a relatively large-bore hole provided in a substrate or on the outer periphery of a substrate, which keeps a minimum thickness capable of enduring chemicals of the etching step and is smooth and uniform in the photopatterning step in manufacture of a thin film hybrid integrated circuit. CONSTITUTION:Outer peripheries 3 of relatively large and many holes 2 provided in a relatively small substrate 1 where thin film patterns are formed and the outer periphery of the substrate 1 are provided with bumps 5 of given height to make them play the role of a dam of a photoresist 6, so that a photoresist 6 layer which has a thickness necessary and sufficient to exhibit functions as the photoresist 6 and is smooth and uniform is formed.
Patent JP-2000337683-A (JP)
Title: Method for load predictive control in ice heat-storage unit
Inventor: MOCHIMATSU YASUHIDE
IPC: F25C1/00
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To ensure an appropriate heat storage and to perform complete ice-melting when air-conditioning is completed for peak-cut operation by measuring the actual load of the previous day and predicting the load of that day according to the generated amount of heat and the amount of decrease in heat storage of a chiller at the time of air-conditioning in an ice heat-storage unit with the chiller and a heat-storage bath. SOLUTION: Brine and cold water coming from a single cooler type heat source equipment 6a where a brine heat exchanger 7 is provided are subjected to heat exchange by a brine/water heat exchanger 16, obtained cold water is sprayed from a water-spraying head 13 in a heat-storage bath 10, and ice-making is conducted by means of an ice-making heat exchanger 11 for storing heat. In cooling air-conditioning operation, a brine switching motor-operated value MB-1 in a brine circulation system is opened, and MB-2 is closed for operating a pump 14, and return cold water at a load side is cooled by the heat exchanger 16 and is mixed with cold water in the heat-storage bath 10 and flowing it out to the load side.  At this time, according to the generated amount of heat and amount of decrease in heat storage of a chiller in air-conditioning time, the actual load of the previous day is measured and the load of that day is predicted to determine the operation time of the chiller.
Patent JP-H06327344-A (JP)
Title: Dustproofing device for winnower fan in thresher
Inventor: SATO TADAYOSHI
IPC: A01F12/48
Filed: 1993-05-20
Abstract: PURPOSE:To provide the subject device designed to extend the working life of the bearing and driving system belt of a winnower fan by equipping the air intake ports on both the left and right sides of the fan with auxiliary air intake blades and dustproofing nets in specific modes respectively to take clean air into the system. CONSTITUTION:The revolving shaft 16 of a winnower fan 15 at the air intake ports 19, 19 on both the left and right sides of the fan is engaged with auxiliary air intake blades 21, respectively, and dustproofing nets 22 are respectively provided outside them in a stretched manner. With this system, appropriate necessary air velocity can be secured even without the need for revolving the winnower fan 15 in high speed.