baber/WOPTO huggingface dataset:
Patent JP-2001139462-A (JP)
Title: New preparation
Inventor: KIKUCHI HIROSHI
IPC: A61K31/4015
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To improve the oral absorbability of a medicine which is hardly absorbed by oral administration. SOLUTION: This enteric coated preparation comprising a medicine, a highly soluble vehicle and an enteric coating.
Patent JP-H09160407-A (JP)
Title: Image forming device
Inventor: HANEDA SATORU
IPC: G03G15/00
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To smoothly transfer a transfer material to each carrying member from an image transfer part to a fixing part through a preheating part. SOLUTION: When the carrying speeds of respective carrying means for a recording paper P in the image transfer part, the preheating part 40 and further, the fixing part 30 are set as VT, VB and VF, the carrying speed VB is made a little lower than the carrying speed VT, further, the carrying speed VF is made a little lower than the carrying speed VB and the decreases of the respective carrying speeds are set about 0.5 to 2%. Thus, the image quality of the transferred toner image can be maintained without stretching the transfer paper P, to enable fixing.
Patent JP-H01161517-A (JP)
Title: Message control system
Inventor: MURAKAMI YOSHIYUKI
IPC: G06F3/02
Filed: 1987-12-18
Abstract: PURPOSE:To eliminate the necessity of switching of the picture displayed on a screen when a system message is outputted and displayed so as to improve the operability and processing efficiency by providing an interface which can freely deliver and receive a message and its answer information between a message control section and interactive operation screen. CONSTITUTION:When a management table 13 is checked and a message is detected while a display/input device 11 is display-processed on an interactive operation screen by means of an interactive screen control section 14, the message is sent to a message communication control section 16 forming an interface between a message control section 12 and the interactive operation screen through the message control section 12 and stored in a communication data buffer 17. Then an interrupt is applied to the control section 14 by means of the message communication control section 16 and the message is displayed on the device 11 through the control section 14. Messages from the control section 14 are similarly stored in the table 13 through the controlling section 16. When such constitution is used, no screen switching is required when a system message is outputted and displayed and the operability and processing efficiency are improved.
Patent JP-H05158000-A (JP)
Title: Optical device
Inventor: TAKAMATSU HISASHI
IPC: G02F1/035
Filed: 1991-12-04
Abstract: PURPOSE:To obtain the optical device for an optical communication which has a small-sized, inexpensive monitor means internally. CONSTITUTION:The incident light 6 from a laser light source 1 is converged by an incidence-side lens 16 and guided to an optical modulator 15. The modulated light 13 which is modulated and projected by the optical modulator 15 is guided to a projection-side lens 17. The projection-side lens 17 converges the modulated light 13 to project modulated light 7, which is partially reflected to obtain monitor light 9; and the monitor light 9 is guided to a photodiode 14 provided on the optical modulator 15.
Patent JP-H06155183-A (JP)
Title: Mounting device for elastic ring-shaped member
Inventor: KAWABATA TAKAYOSHI
IPC: B23P19/02
Filed: 1992-11-30
Abstract: PURPOSE:To facilitate work for mounting an elastic ring-shaped member by providing a lock means for locking the elastic ring-shaped member to a holding member by bringing it into press contact with a press attached surface of the elastic ring-shaped member arranged in a receiving position. CONSTITUTION:A holding member 110, having tapered parts 112, 114 engaged with a press attached surface of an elastic ring-shaped member SC to elastically deform it in a size capable of inserting the elastic ring-shaped member SC to the peripheral surface of a workpiece in the case that the elastic ring-shaped member SC passes these tapered parts 112, 114, is provided. This holding member 110 is conveyed from a receiving position to a mounting position by a conveying means. The holding member 110 is brought into press contact with the press attached surface of the elastic ring-shaped member SC arranged in this receiving position, and the elastic ring-shaped member SC is locked to the holding member 110 by a lock means.
Patent JP-H07171867-A (JP)
Title: Cover
Inventor: KIYONO YOSHIHIRO
IPC: B29L22/00
Filed: 1993-12-20
Abstract: PURPOSE:To effectively gas-assist at the time of injection molding in order to mold with an excellent external appearance. CONSTITUTION:A cover 21 having a long side sidewall 3 provided at a long side of a bottom plate 2 and a short side sidewall 4 provided at a short side is integrally molded by injection molding. A lateral channel 5 is formed at a coupling position of the plate 2 and the sidewall 3, and a coupling channel 7 is formed at a center of the plate 2 over a gate side and an opposite gate side. A longitudinal channel 6 for coupling to the channel 5 is formed at the sidewall 3. Sectional areas of a lateral channel 5b and a longitudinal channel 6b of the opposite gate side are formed smaller than those of a lateral channel 5a and a longitudinal channel 6a of the gate side, and a sectional area of the channel 7 is gradually increased from the gate side toward the opposite gate side.
Patent JP-H09162413-A (JP)
Title: Semiconductor substrate for horizontal gate field-effect transistor, and its manufacture, and horizontal insulated gate field-effect transistor
Inventor: MATSUMOTO SATOSHI
IPC: H01L29/786
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To see that carriers do not accumulate by forming a first single crystalline silicon layer on an insulating film and a second single crystalline silicon layer thereon, and making the first single crystalline silicon layer have carrier life time shorter than that of the second single crystalline silicon layer. SOLUTION: Carriers are implanted into a source region 5 from a drain region 7, and they are going to be accumulated on the region opposite to the gate insulating film 11 of the channel region 8. The channel region 8 has a single crystal silicon layer 4a and a single crystalline silicon layer 4b, and one part of the first silicon layer 4a of the single crystalline silicon layer 4' where the layer 4a has shorter life time as compared with the layer 4b is constituted as one part. Since all the region on opposite side to the side of a gate insulating film 11 has a shorter life time as compared with the side of the gate insulating film 11, it can be made so that the carrier may not be accumulated in the region opposite to the side of the gate insulating film 11.
Patent JP-H01162135-A (JP)
Title: Semiconductor photo sensor measuring apparatus
Inventor: HOSHI TOSHIAKI
IPC: H03K19/173
Filed: 1987-12-18
Abstract: PURPOSE:To prevent judging of an acceptable chip to be a reject by mistake, by detecting the position of dirt on the surface of a semiconductor light sensor chip to be measured to correct the lowering of an output signal level when a sensor is irradiated with light corresponding to the position of the chip. CONSTITUTION:When any removable dirt 9 exists on a chip 4 to be measured, a weak polarized laser light is irradiated from a laser irradiator 7a for detecting dirt provided aslant thereabove. Light reflected on the surface of the chip 4 or the dirt 9 is received with a laser light detector 7b. Position information of the dirt 9 thus obtained and a pre-correction signal A outputted from the chip 4 through an output signal detection circuit 11 are inputted into a signal correction processing circuit 14. A lowered signal level of the pre-correction output signal A is corrected at a sensor bit position matching information on the position of dirt. This prevents judging of an acceptable chip 4 to be a reject by mistake.
Patent JP-H01160424-A (JP)
Title: Grain culm binder
Inventor: KANEKO TATSUMI
IPC: A01D59/00
Filed: 1987-12-18
Abstract: PURPOSE:To tightly bind discharge culms with a binding string capable of maintaining strength and preventing excess shrinkage, by mixing nonshrinkable strings with shrinkable strings, feeding the resultant binding string through a water reservoir part provided in the course of a guide tube. CONSTITUTION:A binding string 35 formed by intertwisting nonshrinkable strings with shrinkable strings is lowered from the side of the starting end 50 of a guide tube 49, passed through an U-shaped water reservoir part 43 from the back end side 47 to a string holder of a binding part 25. Discharge straws are bound with the string holder and binding bill and released by a releasing rod 32. A container 42 is connected to the water reservoir part 43 and the water surface 45 of water 44 is below the back end side 47. Thereby the bottom wall 46 of the container 42 is above the bottom of the water reservoir part 43.
Patent JP-H03182356-A (JP)
Title: Inkjet recording apparatus
Inventor: SAITO HIROYUKI
IPC: B41J2/01
Filed: 1989-12-11
Abstract: PURPOSE:To record a good image even on a recording material which is not flat, but has a rough surface by providing an adjusting means for adjusting the distance between a recording head and the surface of the recording material, and a means for maintaining the distance between the recording head and the surface of the recording material constant at all times. CONSTITUTION:When a main body 1 of the apparatus is moved in a direction shown by an arrow P to start recording, ink is discharged from an ink outlet 3 of a recording head 2 in accordance with the image information fed from a control circuit part. As a result, a character designated by a numeral 8 or an image, etc., is recorded on a recording material 7. At this time, even if the recording material is not flat and has a rough surface, the recording head 2 is guided up and down along slide guides 5a-5d by guides 4a, 4b which are always in touch with the surface of the recording material 7. Therefore, the distance between a surface 2a of the outlet and the surface of the recording material 7 is kept constant at all times, making it possible to record a good image while the distance between the head and sheet is not changed.
Patent JP-H05134129-A (JP)
Title: Hermetic coating of optical fiber
Inventor: OGURA KUNIO
IPC: G02B6/255
Filed: 1991-11-08
Abstract: PURPOSE:To carry out hermetic coating locally by a small coating device of simple structure by heating a connected part of an optical fiber and maintaining it at high temperature, and by carrying out hermetic coating by blowing a hermetic material thereon at high speed. CONSTITUTION:A connected part 5 on which the longitudinal end surfaces 3, 4 of two optical fibers 1, 2 are put together and are connected together, is heated and is maintained at a high temperature, while a hermetic material is blown on the connected part 5 at high speed, and hermetic coating is carried out on the surface of the connected part 5. The blowing of the hermetic material on the connected part 5 is carried out in an non-oxygen atmosphere. For the heating of the connected parts 5 of the optical fibers 1, 2, it is preferred that a carbon dioxide gas laser, eximer laser, or infrared radiation, that can be condensed at a certain degree (i.e., that can locally heat only the connected part 5), is used, however, since the hermetic material is locally blown on the connected parts 5 of the optical fibers 1, 2, it is not necessary that only the part to be hermetically coated is selectively heated.
Patent JP-2000125949-A (JP)
Title: Rear surface plate attaching device for desk
Inventor: YOSHIDA RYUJI
IPC: A47B17/00
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a rear surface plate attaching device for a desk capable of accurately and strongly attaching a rear surface plate to a supporting leg at a desired attaching angle and easily changing the attaching angle without increasing the number of components. SOLUTION: Not only the attaching angle to the supporting leg 4 of the rear surface plate 2 is easily changed respectively in plural steps by an engaging means 12a but also the turning of the rear surface plate 2 is permitted by using a receiving metal fitting 9 and a supporting metal fitting 8 which are the different bodies of the rear surface plate 2 and the supporting leg 4. Thus, the strength of a connection part is improved while rotation is made possible.
Patent JP-2000131117-A (JP)
Title: Operation assisting device for acoustic volumeter
Inventor: ISHII YASUSHI
IPC: G01F17/00
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of measurement by electrically lifting a reference container, etc., away from on a measuring container and placing it over the measuring container when many bodies are put in the measuring container one after another and the volume is measured by the acoustic volumeter. SOLUTION: A column 13 is stood by the acoustic vomumeter and fitted with an arm 12 rotatably, the reference container 1 is attracted and lifted by an electromagnet 11 fitted nearby the tip of the arm 12, and the arm 12 is rotated horizontally to remove the reference container 1, etc. When the volume of a body is measured, the arm 12 is put back to place the reference container 12, etc., right above the measuring container 2 and the reference container 1, etc., is fallen on the measuring container by turning off the electromagnet 11 to cover it.
Patent JP-H06144733-A (JP)
Title: Elevator car
Inventor: MIZUNO YUKIOMI
IPC: B66B3/02
Filed: 1992-11-06
Abstract: PURPOSE:To obtain an elevator car in which passengers can see a position display device easily in a normal posture. CONSTITUTION:A position display device 9 to display the position of an elevator car is provided to the surface of a car floor 3, and it is arranged close to the entrance 2 of the car 1 in the buried condition. As a result, since the sight lines of passengers in the posture to get out soon face to the threshold 5 of the car they can, see the position display device 9 provided to the car floor 3 easily. As a result, the passengers 8 in the cage 1 can see the display of the position display device 9 easily without changing their sight lines largely to the upper side when the car door 6 is opened. Consequently the generation of a troublesome condition resulting from the failure of observing the display, or from observing it in a wrong way, can be prevented.
Patent JP-H05141544-A (JP)
Title: Poppet type bidirectional operation flow passage opening/ closing valve and hydraulic circuit using the same
Inventor: MORII TAKAO
IPC: F16K1/38
Filed: 1991-11-11
Abstract: PURPOSE:To allow stable flow passage control by making up a two-port poppet type bidirectional operation flow passage opening/closing valve with a flow passage open only when total power from pressure on a primary port and/or a secondary port is greater than power determined by initial reaction of a spring. CONSTITUTION:A poppet valve element 4 is stored in a valve body 10, in which a valve seat opening (seat) 3 is provided on the way of a perpendicular inside passage, and has the end tapered to be seated on the seat 3 on the way of a slope. In this way, the first pressurized area A1 which is subjected to operation of pressure oil pressure P1 on the first port 1 side is formed in an area A and the second pressurized area A2 which is subjected to operation of pressure oil pressure P2 on the second port 2 side is formed in an area B-A, where the opening area of the seat 3 is A and the cross section of the valve element 4 is B. When a relationship of P1, P2 to initial reaction FS of a valve closing spring 6 is sham as A1.P1>=FS or A2.P2>=FS, the valve element 4 is deseated from the seat 3 to make both ports 1, 2 communicate.
Patent JP-H04196604-A (JP)
Title: Oscillator
Inventor: UMEDA YOTARO
IPC: H03B5/12
Filed: 1990-11-26
Abstract: PURPOSE:To generate production of phase noise by connecting a positive feedback circuit at a high frequency band between an input terminal and an output terminal of an amplifier circuit so as to form a closed loop and connecting a negative feedback circuit at a low frequency band so as to form a closed loop thereby forming the oscillator. CONSTITUTION:The oscillator is provided with a transistor(TR) amplifier circuit 1, a high frequency band feedback circuit 2, a low frequency band feedback circuit 3, and an equivalent noise voltage source 4 for the TR amplifier circuit generating a noise voltage at a low frequency band. Then a closed loop comprising the amplifier circuit 1 and the high frequency band feedback circuit 2 acts like a positive feedback circuit and the oscillation is caused at a high frequency band. Moreover, the closed loop comprising the amplifier circuit 1 and the low frequency feedback circuit 3 acts like a negative feedback loop and an equivalent noise voltage applied to the amplifier circuit 1 is reduced. Thus, the production of phase noise caused by up-conversion of low frequency noise resulting from the nonlinearity of the TR amplifier circuit is reduced.
Patent JP-H06174274-A (JP)
Title: Automatically operating device for ventilating fan
Inventor: KIUCHI SUKEFUMI
IPC: F24F7/007
Filed: 1992-12-01
Abstract: PURPOSE:To enable the operation of a ventilating fan to be minutely controlled in response to variations in temperatures and gas concentrations in a room where a user of the ventilating fan is present. CONSTITUTION:The title device is provided with a temperature detecting element 4 for detecting temperatures in a room 1, a gas concentration detecting element 5 for detecting gas concenrations in the room, a temperature measuring means 6 and a gas concentration measuring means 8 for measuring detection outputs from these detecting elements at every predetermined period of time, and a variation calculating means 7 for calculating variations in temperatures and gas concentrations at every predetermined period of time on the basis of the values measured by these measuring means. Further, the device has a control rule storage means 10 for storing control rules based on experiences and an amount-of-exhaust computing means 9 for regulating the operation and stopping of a ventilating fan 2 and the amount of exhaust by executing fuzzy logic computations of variations in temperatures and gas concenrations, which are calculated by the variation calculating means 7, on the basis of the control rules by the control rule storage means 10.
Patent JP-H03115474-A (JP)
Title: Composition mainly used for rustproofing and insulating paint, and manufacture thereof
Inventor: IMURE KARUMAARU NAJII
IPC: C09D7/80
Filed: 1989-12-13
Abstract: PURPOSE: To obtain an inexpensive paint compsn. applied to wood, concrete or metal to develop waterproof, rustproof and insulating effects by compounding specific refined oil and a resin with rubber fine particles.  
     CONSTITUTION: A compsn. consisting of 40-90 vol.%, pref., 50-70 vol.% of rubber fine particles (particle size; 10-3,000 μm, pref., 10-50 μm) (A), 0.5-30 vol.%, pref., 2-20 vol.% of limonen (B), 0.5-30 vol.%, pref., 2-10 vol.% of refined oil (selected from dill oil, sage oil and fennel oil) (C), 5-30 vol.%, pref., 10-20 vol.% lacquer (D) and a resin (synthetic resin such as a phenol resin, cellulose ester, rosin ester or chlorinated natural rubber) (E) adjusting all components to 100 vol.% is used as a compsn. for rustproof and insulating paint. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H06166364-A (JP)
Title: Operation control method of construction machine washing device
Inventor: KAMOSHITA YASUHIRO
IPC: B60S3/00
Filed: 1992-12-01
Abstract: PURPOSE:To efficiently wash a caterpillar-type traveling device of a construction machine with simple operation. CONSTITUTION:When a caterpillar-type traveling device of a construction machine is washed by a construction machine washing device consisting of bodies 2 that are travelable along frame bodies 1 and of nozzles 3 that are vertically movable along the bodies 2 and also vertically oscillatable, one of a plurality of patterns such as the moving orbit and the oscillating angle of the nozzle 3 that have been predetermined is selected, and the nozzle 3 is moved in accordance with the pattern to carry out washing.
Patent JP-H10162899-A (JP)
Title: Cable with outer conductor, and its terminal treatment construction and method
Inventor: MIYAZAKI TADASHI
IPC: H01R13/648
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To increase contact reliability of a cable with an outer conductor and a connection member to connect the outer conductor consecutively to a conductor member. SOLUTION: A connection member 26 is jointed together as one unit with a shield layer (outer conductor) 23 by insert molding using a conductive resin or rubber, and this connection member 26 so contacted to a shied shell (conductor member) 15. Since the connection member 26 is jointed together as one unit with the shield layer 13 by insert molding, adhesiveness between the connection member 26 and the shield layer 26 is outstanding and no position shifting is anticipated so that a high reliability is secured. Furthermore, a shield cable (cable with outer conductor) 20 is connected to the shield shell 15, work performance is good because assembling work to assembly a separate connection member to the shield cable is not necessary.
Patent JP-H02169903-A (JP)
Title: Boiler device
Inventor: SATO SHUNICHI
IPC: F23C99/00
Filed: 1988-12-22
Abstract: PURPOSE:To prevent the low temperature corrosion of the waste gas recirculation duct by providing a hot seal air inlet and a hot seal air outlet duct from the outlet of an air preheater to the outlet of a waste gas recirculation fan. CONSTITUTION:At the time of a boiler startup, the outlet damper 13 of a waste gas recirculation fan 9 which has been stopped is closed, and, at the same time, the hot air seal is performed by supplying the hot air from the outlet of an air preheater 3 through the hot air seal inlet duct 14, seal air damper 11, hot air seal outlet duct 15 to the waste gas recirculation duct 10. Since the waste gas recirculation duct 10 is sealed by using the hot air bled from the downstream side of the air preheater 13 for the seal air, the waste gas recirculation duct 10 will not be cooled because of the hot air even if the recirculation gas present in the waste gas recirculation duct 10 should leak, and so, the low temperature corrosion of the waste gas recirculation duct 10 can be prevented.
Patent JP-H09156010-A (JP)
Title: Manufacture of sound absorbing panel
Inventor: KOTANI HIROSHI
IPC: G10K11/16
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a sound absorbing panel with which assembling work can be done without blocking holes of a porous plate, holes of a meshy plate, and further an opening of a honeycomb core by an adhesive at the time of assembling, and sound absorbing efficiency can be heightened. SOLUTION: A cell section of a honeycomb core fixed on a base plate 2 through an adhesive is coated with a solvent type adhesive. Thereafter, on cells 3a of the honeycomb core 3, a very thin film-like adhesive 7 consisting of a thermosetting resin such as an epoxy resin film having a thickness of about 20-60μm and low tacking property is provided. Thereafter, the adhesive 7 is melted by a heating means such as a dryer at a heating temperature of 120-150 deg.C with a hot wind having an air flow of 60-150L/min. so as to move the adhesive 7 to the core cell section and form a plurality of holes which communicate with the hollow of the honeycomb core 3.