baber/WOPTO huggingface dataset:
Patent JP-S5876607-A (JP)
Title: Improving method for soft ground
Inventor: SUZAWA YAEJI
IPC: E02D3/08
Filed: 1981-10-30
Abstract: PURPOSE:To reduce a required excavated earth quantity and a ground improving liquid and to improve a support strength through excavation of an excavating hole in the form of a hollow cylinder instead of a conventional column, by a method wherein the excavated hole is filled with the ground amending liquid with the excavation in the ground of the hole by a rotational excavating body. CONSTITUTION:An excavating body 5 is constituted such that a spiral excavating vane 7 is mounted to an outer periphery of, for example, a cylindrical casing, cutter bits 8 are attached to the lower end of the casing 6, and implanting tubes 9 are installed to the outer periphery of the casing 6, a ground amending material 3, fed through the implanting tubes 9, being jetted downward through jet ports in the cutter bit 8. A coupling part 11 at the upper part of the excavating body 5 is coupled to an auger machine, a hollow cylindrical excavation hole is excavated through turning of the excavating body 5, and simultaneously, the inside of the excavated hole is filled through the jet ports 10 with the ground amending material 3 which is mixed with excavated earth for agitation. This consistitutes an amended ground formed in the shape of a hollow cylinder.
Patent JP-H0225642-A (JP)
Title: Dehumidifying drying device
Inventor: ASANO TADASHI
IPC: F24F1/02
Filed: 1988-07-13
Abstract: PURPOSE:To enable execution of dehumidification simultaneously with dry hot air by a method wherein air to be processed is branched into flows to a radiator and a heat absorber to bring the air into contact therewith, the air to be processed brought into contact with the radiator is discharged again to a room to be dehumidified, and the air to be processed brought into contact with the heat absorber is exhausted to other place than the room to be dehumidified. CONSTITUTION:Air A to be processed in a room L to be dehumidified is sucked in a body 1 through an intake port 8 in the upper surface of the body 1, and is brought into contact with a heat absorber 5 and a radiator 3. The air A to be processed making contact with the heat absorber 5 is dehumidified simultaneously with cooling, and the air A to be processed making contact with the radiator 3 is heated. The former, after that, is discharged to other place than the room to be dehumidified through a discharge port 12 and a discharge port 14 for discharging moisture of a grill 10, and the latter is discharged as hot air to the room L to be dehumidified through a discharge port 6 opened in the lower part on the front side of the body 1 and is circulated in the room L to be dehumidified. The air discharged to other place than the room to be dehumidified through the discharge port 14 for discharging moisture of the grill 10 is the air discharged after the passage of it through a drain pan 13, and the air contains drain in the drain pan 13 to carry it out to the outside of a device, resulting in the increase of humidity of the air to a high value.
Patent JP-S5799226-A (JP)
Title: Valve operation stop mechanism
Inventor: TAKAHASHI AKIRA
IPC: F01L13/00
Filed: 1980-12-10
Abstract: PURPOSE: To have a simplified valve operation stop mechanism, which assures an enhanced certainty in performance, by permitting a stopper to close and fix the valve to operate with the aid of a timing rod which moves in correspondence to the phase of a cam.  
     CONSTITUTION: This valve operation stop mechanism composed of a slidable pivot 14 which forms a fulcrum for the locker arm 12 to transmit the lift of a cam 18 to a valve 10, a stopper 26 to fix the sliding pivot 14, an actuator 28 to move the stopper 26 to the pivot fixation or release position, and a timing mechanism formed by a timing rod 44 which is to control operation of the actuator 28 in accordance with the lift position of the cam 18. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5981852-A (JP)
Inventor: MONROU RII KINGU
IPC: H01J37/02
Filed: 1983-09-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6417976-A (JP)
Title: Vibration damping method of structure and vibration-damping structure
Inventor: FUJITA YUTAKA
IPC: E04B1/36
Filed: 1987-07-13
Abstract: PURPOSE: To prevent the behavior of a ground from hardly being trans mitted to a body structure section by actively controlling the body structure section in response to displacement and a change in the horizontal direction of the ground. CONSTITUTION: A body structure section 13 is constructed on a supporting structure section 12 through universal joints 16, and columns 15 constituting the supporting structure section 12 are also disposed in upright on a fixed structure section 11 through the universal joints 16. An actuator 25 is installed horizontally between the lower section of the body structure section 13 and a reaction wall. The actuator 25 is controlled through a controller 26 by an output from a displacement sensor 27 detecting displacement in the horizontal direction of the fixed structure section 11, and the body structure section 13 is moved by quantity equal to the displacement of the fixed structure section 11 in the opposite direction to the displacement.
Patent JP-S6066489-A (JP)
Title: Distributed feedback and distributed bragg reflector type semiconductor laser
Inventor: SEKI MASAFUMI
IPC: H01S5/12
Filed: 1983-09-21
Abstract: PURPOSE:To improve the efficiency of the titled laser and to lessen the size thereof by a method wherein the first Bragg wavelength of the distributed feedback active layer part and the second Bragg wavelength of the distributed Bragg reflector optical guide layer part are substantially equalized. CONSTITUTION:A distributed feedback active layer part 100 has been formed into a structure, wherein current blocking layers 7 and 8 have been partially inserted in a multilayer crystal growth layer consisting of a substrate 1, an optical guide layer 4, an active layer 5, a buried layer 9 and a contact layer 10, while a distributed Bragg reflector optical guide layer part 200 has been formed into a structure, wherein the current blocking layers 7 and 8 have been partially inserted in a multilayer crystal growth layer consisting of the substrate 1, an optical guide layer 2, a clad layer 3, the optical guide layer 4, the active layer 5, a clad layer 6, the buried layer 9 and the contact layer 10. On the whole surface of the upper side (n) of the contact layer 10 has been formed an Si3N4 film, excluding a part of the upper side just above the distributed feedback active layer part 100 and its vicinity. Moreover, a positive electrode 13 has been evaporated on the Si3N4 film all over the surface thereof and a negative electrode 11 has been evaporated on the lower side of the substrate 1 all over the surface thereof.
Patent JP-S5879867-A (JP)
Inventor: NOZAKI YASUO
IPC: C04B35/047
Filed: 1981-10-30
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-S6066469-A (JP)
Title: Semiconductor device
Inventor: OGAWA TOSHIO
IPC: H01L29/74
Filed: 1983-09-21
Abstract: PURPOSE:To check damage during the process of production, and to enhance manufacturing yield and reliability of a semiconductor device by a method wherein aslant processed surfaces are formed to the peripheral edge parts of a substrate, and inorganic material insulating films are formed on the surfaces. CONSTITUTION:A P type emitter layer 32 and a P type base layer 33 are formed respectively on both the surfaces of an N type semiconductor substrate 30, and an N type emitter region 34 is formed. The sides of the substrate 30 are scraped by a grinder to form respectively negative bevel faces B1, B2 making an angle of 3 deg. or less (the bevel angle theta) with P-N junction faces PN1, PN2. Thermal oxidation is performed to form oxide films as surface covering films 41, and metal films such as aluminum, etc. are evaporated to be patterned to form an anode electrode 35, a cathode electrode 36 and a gate electrode 37. Because there exists no part cut out making an acute angle with the substrate 30 by the bevel process, mechanical strength is improved.
Patent JP-H0340951-A (JP)
Title: Production of ceramic powder
Inventor: HAYASHI HIROSHI
IPC: C04B35/628
Filed: 1989-07-06
Abstract: PURPOSE:To produce lead oxide-contg. ceramic powder having uniform composition by introducing a vessel incorporating ceramic powder of a raw material into a calcination chamber wherein the mixture of lead oxide and metallic lead exists and performing calcination treatment in sealing and thereafter grinding the calcined material. CONSTITUTION:The mixed powder 3 of lead oxide and metallic lead is spread on the floor face of a calcination chamber 1 whose inner surface is lined with alumina. An alumina crucible 4 housing ceramic powder 5 of a raw material is introduced into the calcination chamber 1 and this calcination chamber 1 is sealed by a cover material 2. At this time, the calcination chamber 1 is preferably utilized which has volume not smaller than about 10 times of the crucible 4. Then calcination treatment is performed at about 500-600 deg.C. Lead oxide is deposited on the surface of ceramic powder 5 by evaporation. Thereafter the calcined material is taken out and mechanical grinding treatment is properly performed to obtain lead oxide-contg. ceramic powder having uniform composition. A calcined article which has composition excellent in uniformity and is stabilized in the characteristics is obtained by pressurizing and molding this ceramic powder into a required shape and performing calcination treatment.
Patent JP-2000012431-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SUGIYAMA MASAO
IPC: G03F9/00
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and its manufacturing method which can utilize a position detecting mark, which was not utilized in the past or a region which locates under an outer electrode. SOLUTION: A semiconductor device is provided with a lower layer, a shielding film 9 and an upper layer and the lower layer includes one at least which is selected from a group constituted of a position detecting mark 6, an element for quality checking and circuit elements. The shielding film 9 is formed on the lower layer to shield energy rays which are used for detecting a position detecting mark 12. The upper layer includes the position detecting mark 12 which is formed on the shielding film 9.
Patent JP-H0225949-A (JP)
Title: Data processor
Inventor: FUKUMURA MASAAKI
IPC: G06Q10/10
Filed: 1988-07-15
Abstract: PURPOSE:To omit the change of design of the record structure caused by the change of the number and types of data items by producing a record where the 1:1 correspondence is secured between the data words corresponding to the data items and the key words for each defined data item and storing and controlling the produced record. CONSTITUTION:The data items to be stored for each key word are optionally decided and defined by a defining means 12. Then plural data words are inputted in response to a single key word via an input means 11. Thus a record where the 1:1 correspondence is secured between the data words corresponding to the defined data items and key words is produced. Thus it is possible to store all data items into the same memory means 13 regardless of the number and types of data items defined by the means 12 as long as the record structure of the means 13 is previously set. Therefore the design change of the record structure is not required at all despite the change of the number and types of data items.
Patent JP-H0923977-A (JP)
Title: Cooled hot water supplier
Inventor: TANAKA TOSHIYUKI
IPC: A47J31/54
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To sanitarily provide the large amount of cooled hot water in a short time by providing a supply device for supplying the cooled hot water inside a hot water tank to an outside, a heating device and a cooling device and stopping the cooling device when a water temperature detection means detects that the temperature of boiled water is lowered to a prescribed level. SOLUTION: The water supplied to the hot water tank 2 is heated and boiled by an electric heater 3, cooled to the prescribed temperature by cooling water passed to a heat exchange 4 and stored in a cooling water tank 6. The cooling water is sent to the heat exchange 4 by a cooling water pump 5 and returned inside the cooling water tank 6. Also, the electric heater 3 is controlled based on the detected result of a water temperature detection sensor 14 and the cooled hot water inside the hot water tank 2 is held at the prescribed temperature when a controller 8 is in a heat insulation mode. The cooling water pump 5 is controlled based on the detected result of the water temperature detection sensor 14 and passes the water through to the hot water tank 2.  Thus, since the water of the hot water tank 2 is forcedly cooled after it is boiled, the large amount of the cooled hot water is prepared in a short time.
Patent JP-H118738-A (JP)
Title: Image reader
Inventor: KAMIMOTO YOSHIAKI
IPC: G02B6/00
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an image reader capable of correcting light quantity at the acquisition of shading correction data and at the read of an original without changing the spectroscopic characteristics of the light source of an original transmission read part. SOLUTION: The entire surface of a film original 14 is scanned by read light from an illumination optical system 10, and in the case of reading the film original 14 by transmission light from the film original 14, the read light is led out by a light guide 47 from the aperture 46 of the fluorescent lamp 45 of the illumination optical system 10. The light quantity is adjusted without changing the spectroscopic characteristics by the control of the discharge current of the fluorescent lamp 45 and images are read by the transmission light of the read light from an emission port 48 at the end of the light guide 47.  Thus, the light quantity of the read light is highly precisely adjusted in a wide range, the light quantity is corrected without changing the spectroscopic characteristics in storing the shading correction data and in reading the original, heat generation from the light source is reduced, read jitters by the vibration of a fan are prevented and the read of high quality is made possible.
Patent JP-2000189210-A (JP)
Title: Golf spike structure of cruciform shape
Inventor: DUSTUN A ROSDAIL
IPC: A43B5/00
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a novel improved soft golf spike structure which facilitates the mounting and dismounting of golf spikes to and from golf shoes soles by adopting such a shape and design which easily engages a conventional spike wrench to the spike structure. SOLUTION: This golf spike structure has a golf spike member of an approximately cruciform shape having four pieces of arm elements 21. In such a case, the outer ends 21 of the respective arm elements 21 are provided with downwardly pendent cleat parts 25. The side parts of the arm elements 21 facing each other on the diameter further have means, such as recessed parts, which engage the front of a spike mounting tool for imparting rotation to the golf spike member 20. As a result, the easy mounting of the simple and functional spike structure 10 to shoes is made possible.
Patent JP-S6068038-A (JP)
Inventor: ROBAATO RARUFU GOINZU
IPC: B01F5/24
Filed: 1984-08-24
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-H0465337-A (JP)
Title: Cement-base molded body
Inventor: MIDORIKAWA ICHIRO
IPC: C04B14/02
Filed: 1990-07-04
Abstract: PURPOSE:To improve heat resistance by kneading a low-expansion material, cement and water so as to prepare a cement hydrate coupled with the low- expansion material and specifying the residual linear shrinkage of the cement molded body after heating. CONSTITUTION:To 100 pts.wt. of cement such as alumina cement, there are compounded 100-500 pts.wt. of low-expansion material such as quartz glass having.(1 mm particle size and <=2.0X10<-6>/ deg.C thermal expansion coefft. in average at room temp. to 1000 deg.C and <=400 pts.wt. of an additive such as silica powder, satisfying that the total amt. of the low-expansion material and the additive is <=500 pts.wt. Then 100 pts.wt. of this compounded material is kneaded with 5-50 pts.wt. of water to prepare the cement hydrate. This cement hydrate is poured into a mold and aged to obtain a cement molded body showing <=0.5% residual linear shrinkage after heated.
Patent JP-H11352615-A (JP)
Title: Method for erasing remaining radiation image
Inventor: FUNAHASHI MASATO
IPC: G03C5/17
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently erasing a radiation image remaining on a stimulable phosphor sheet without lowering the sensitivity of the sheet. SOLUTION: This method is an improved method for erasing the remaining radiation image by radiating erasing light to the stimulable phosphor sheet 1 from which the radiation image is read by the irradiation of stimulating light after the radiation image is accumulated and recorded. At such a time, the sheet 1 is irradiated with the light which does not include a wavelength component having shorter wavelength than 370 nm as the erasing light in the method.
Patent JP-2001006163-A (JP)
Title: Analyzing method of adsorption compound of coating layer containing inorganic powders
Inventor: HANAI KAZUKO
IPC: G11B5/84
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To analyze an organic compound or the like bonded to a compound inorganic powder that forms a salt by adsorption or chemical reaction with an inorganic powder on a surface of a coating layer containing the inorganic powder. SOLUTION: In this compound analyzing method, after a supporting member on which a coating layer is formed is allowed to react with a solution so that substances that are not adsorbed are extracted and removed, a surface of the coating layer is measured by means of an X-ray photoelectron spectroscopy apparatus. Then, after a derivative-generating reagent is added so that an absorbed compound on the surface of an inorganic powder is reacted and removed, the surface of the coating layer is measured by means of the X-ray photoelectron spectroscopy apparatus. Thus, based on a difference in measured values obtained prior to and after the treatment with the derivative-generating reagent, a compound that forms a salt by adsorption or chemical reaction can be analyzed.
Patent JP-S5965347-A (JP)
Title: Japanese sentence forming device
Inventor: TATEBAYASHI MAKOTO
IPC: G06F17/22
Filed: 1982-10-05
Abstract: PURPOSE:To obtain a correct KANJI (Chinese character)/KANA (Japanese syllabary) sentence, by eliminating need for the second KANA input executed by an operator, and correcting easily the misconverted area if an error of conversion is generated when a Japanese expression is converted into a KANJI/KANA sentence. CONSTITUTION:The KANA strings supplied from an input part 1 are stored temporarily in an input KANA string temporary storage part 2. An input KANA string editing part 3 performs addition, deletion and correction of KANA and control codes to the input KANA string stored in the part 2. Then the input KANA string of the part 2 is converted into a proper KANJI/KANA sentence through a KANA/KANJI converting part 5. In this case, the input KANA string is regarded as a close-written sentence or a written sentence form the close component in accordance with the state of the conversion/reconversion designating signal stored in the part 5. Then the conversion processing is carried out. A text is edited and produced from the input KANA strings converted at the part 5. Then a Japanese sentence is produced.
Patent JP-S6332630-A (JP)
Title: File data control system
Inventor: MARUYAMA YOSHIHARU
IPC: G05B19/02
Filed: 1986-07-28
Abstract: PURPOSE:To facilitate easy control of file data and at the same time to reduce the load for transfer of data by using a table definition instruction and therefore omitting a job to set a constant to a data area via an application program. CONSTITUTION:When a data area is secured in N words for file control, a table definition instruction 2 (TABL M:N) which can define data is used as a part of a program. Thus a file number M and a data number N are defined. The head address of a data part Dc of the instruction 2 and the data number of the table are stored in a position where the head address of the file number M of a file entry table FET is stored. Thus the addresses in the data area are stored in the table FET with file instructions 1i-1n. Then the addresses in a program area are stored with the instruction 2. At the same time, the data defined by the instruction 2 is transferred as a part of a program in a program transfer mode. Thus the file data can be easily controlled and at the same time the load is reduced for transfer of data.
Patent JP-H0226239-A (JP)
Title: Battery backup circuit
Inventor: HAYASHI KANJI
IPC: G06F1/00
Filed: 1988-07-14
Abstract: PURPOSE:To cope with a power interruption for a long period of time or to repeatedly occur by providing a chargeable cell section and nonchargeable cell section, and applying a voltage from the nonchargeable cell section to a circuit only at the time of dropping from the voltage of the nonchargeable cell section at the voltage of the chargeable cell section at the time of power interruption. CONSTITUTION:A voltage VCC from an external power source is applied to a memory 21 through diodes D3, D5 at the time of normal service, and a battery 31 is charged through a resistor R. In this case, the voltages of the batteries 31, 41 are not applied to the memory 21 by diodes D4, D6. If a power interruption occurs, it becomes VB1>VB2>VCC=0 at the time of the power interruption. Accordingly, the voltage VB1 of the battery 31 is applied to the memory 21 through the diodes D4, D5. When the power interruption continues for a long period of time, the voltage VB1 is reduced, it becomes VB2>VB1>VCC=0. Therefore, the voltage VB2 of only the battery 41 is applied to the memory 21 through the diode D6.
Patent JP-S6153075-A (JP)
Title: Head-up mechanism for printer
Inventor: TAKEDA KOICHI
IPC: B41J25/304
Filed: 1984-08-23
Abstract: PURPOSE:To prevent troubles from occurring due to pick-up of electrostatic noise by a head-up mechanism operating lever and stabilize operation of a printer, by performing a head-up operation and a head-down operation through utilizing reverse rotation of a driving motor so that an operating lever or the like does not protrude to the exterior of a casing of the device. CONSTITUTION:When a motor 21 is reversely rotated, a gear 25 is rotated in the direction opposite to an arrow, but a pulley 26 is not rotated but remains stationally because it is fitted through a one-way clutch 27. On the other hand, an oscillatable plate 37 is oscillated counterclockwise by a rotational torque of a gear 36, and the gear 36 is engaged to a gear 33 to rotate a cam 32, resulting in a head-up condition. Therefore, by stopping the reverse rotation of the motor 21 when a detector 40 outputs a head-up signal on the basis of the pose of a fitting 30, the head-up condition is maintained. To again obtain the head-down condition, the motor 21 is reversely rotated until a head-down signal is outputted from the detector 40.