baber/WOPTO huggingface dataset:
Patent JP-2001151587-A (JP)
Title: Method for composting organic waste
Inventor: KURIHARA HAJIME
IPC: C05F17/00
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for composting organic waste by which equipment cost is low, operation is simple, fermentation state of the organic waste can be easily judged and excellent fermentation state can be always maintained. SOLUTION: In the method for composting organic waste by air permeable fermentation, temperature of an organic waste bed is measured and when measured temperature ascends over 60 deg.C and then reversely descends to 60 to 55 deg.C, water is replenished to the organic waste bed 6.
Patent JP-H04201108-A (JP)
Title: Rolling and cutting tool
Inventor: WATANABE HIROSHI
IPC: B23C5/10
Filed: 1990-11-30
Abstract: PURPOSE:To prolong the service life of a tool and also reduce cutting resistance by setting a rake angle of a cutting edge with a large helix angle in radial direction on the negative angle side from a rake angle of the other cutting edge in radial direction, and also setting a clearance angle of the cutting edge with the large helix angle larger than that of the other cutting edge mentioned before. CONSTITUTION:A rake angle gamma5 of a cutting edge 5 in radial direction is set on the negative angle side from a rake angle gamma2 of a cutting edge 2 in radial direction. Also a clearance angle alpha5 of the cutting edge 5 is set larger than a clearance angle alpha2 of the cutting edge 2. For the cutting edge 5 with a large helix angle phi5, the cutting edge 5 is raised upright to the surface to be machined in a cross-section perpendicular to the axis of a tool main body 1 to maintain a sufficient clearance angle alpha5 between the surface to be machined and a flank 15. Thus a clearance wear of the clearance angle 15 during machining can be prevented to increase the service life of a tool.
Patent JP-2000162727-A (JP)
Title: Joining method of photosensitive film and its device
Inventor: ITO TAKASHI
IPC: G03C3/00
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To easily and surely join photosensitive films each having an emulsion applied, by joining the overlapped part of first and second photosensitive films by ultrasonic joining by using a horn having at least one projection. SOLUTION: The top end of a second photosensitive film 2F is cut into a line by a cutting machine 130a. The top end of the second photosensitive film 2F is sent and positioned at a specified overlapping position with the tail end of a first photosensitive film 1F by a carrying and positioning part 140a. The first photosensitive film 1F and the second photosensitive film 2F are overlapped with each other. The tail end of the first photosensitive film 1F is formed to have a square projection almost at the center in the width direction of the first photosensitive film 1F. This projection is joined to the second photosensitive film 2F by an ultrasonic joining method. Thereby, the first and second photosensitive films 1F, 2F each having an emulsion applied can be surely joined, and problems caused by joined tapes can be avoided.
Patent JP-2000160864-A (JP)
Title: Sensor attaching device for mechanical parking facility
Inventor: KURIHARA JUNICHI
IPC: E04H6/12
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide the sensor attaching device for a mechanical parking facility capable of easily modifying and adjusting the attaching position of a sensor in a simple structure. SOLUTION: This sensor attaching device is provided with a support column 2, U-bolts 3 engaged with the support column 2 and movably attached along the support column 2 and a bracket 4 for sensor attaching. The bracket 4 comprises a vertical plate part member 7 position-adjustably attached to a horizontal plate members 6, 6 in the lateral direction, the horizontal plate member 6 is fixed so as to sandwich the support column 2 by the U-bolt 3, and a sensor S is vertically swingably attached to the vertical plate member 7.
Patent JP-H01180707-A (JP)
Title: Replaceable rolling mill
Inventor: MATSUO GIICHI
IPC: B21B31/08
Filed: 1987-12-28
Abstract: PURPOSE:To enable the horizontal/vertical convertion of a rolling mill in a short time by the small-scaled modification of an existing equipment by using the title rolling mill composed specifically having the 1st power transmission shaft detachable from a pair of spindles to which the rotary force for rolling is transmitted. CONSTITUTION:This replaceable rolling mill 40 has a pair of parallel 1st and 2nd power transmission shafts 60, 64 and 70 mutually linked by the gear rows 63, 67, 72 in series. The bevel gears 53, 58 provided on the shafts of a pair of rolling rolls 50, 55 are respectively meshed with a pair of the bevel gears 74, 78 reversed mutually equipped with on the shaft 70. In case of a pair of roll shafts of a vertical rolling mill being linked to a pair of the spindles to which the rotary force for rolling is transmitted, for instance, the vertical rolling mill is removed and separated from a rolling line. The shafts 60, 64 are then linked via an universal joint to said spindle by reaching the rolling mill 40 to the rolling line.
Patent JP-H07202858-A (JP)
Title: Backup system on occurrence of line fault
Inventor: MOGI MASATOSHI
IPC: H04L69/40
Filed: 1993-12-28
Abstract: PURPOSE:To back up an on-line system by bypassing a faulty communication line of the system on the occurrence of a fault in the communication line. CONSTITUTION:When a carrier is interrupted by the detection of a carrier monitor section 35, a carrier supply section 34 supplies the carrier without hit via a switching circuit 33 and an OR circuit 32 to select through switching a backup line to back up a private line 23. The carrier monitor section 35 monitors the recovery of carrier and when the carrier is recovered, the backup line is replaced with said private line 23 without hit and the supply of the carrier is stopped. Even when the carrier is not recovered even after the lapse of a prescribed time, the backup line is replaced with the private line 23 and the supply of carrier is stopped.
Patent JP-H02179950-A (JP)
Title: Method and device for recording of optical disk
Inventor: KUSAMUTA YOSHITOSHI
IPC: G11B11/10
Filed: 1988-12-29
Abstract: PURPOSE:To improve jitter characteristics and to improve recording density by executing recording by using the pulse trains generated by subtracting the specified number of pulses which do not exceed the min. pulse from the pulse trains passed through a gate during the period corresponding to the recording wavelength. CONSTITUTION:The bit clock signal synchronized with an original signal is applied to a clock input terminal of a shift register 10 and an input terminal of an AND circuit 11. This original signal is delayed for a specified period of time by the shift register 10 and is applied as a delay signal to the input terminal of the AND circuit 11. The original signal, bit clock signal and delay signal pass through the AND circuit 11 and are thereby outputted as the recording signal. The recording signal is applied to the driver of a laser. The laser is driven by this driver and the surface of an optical disk is irradiated with the light spot P2 corresponding to the recording signal, by which data recording is executed. The increase of the C/N and the improvement of the recording density are possible in this way and the correct reproduction of the edge part of the recording signal is possible as well.
Patent JP-H01174538-A (JP)
Title: Polyester film with antistatic layer
Inventor: TAKEDA NAOHIRO
IPC: B29K67/00
Filed: 1987-12-28
Abstract: PURPOSE:To provide the subject film outstanding in transparency and stickiness, useful for e.g. lavels, with its coating layer(s) containing a polyvinyl alcohol, zirconium compound and a polymer with its main chain having pyrrolidium ring. CONSTITUTION:(A) a coating liquid containing (i) a polyvinyl alcohol, (ii) a zirconium compound, and (iii) a polymer with its main chain having pyrrolidium ring is applied on at least one surface of (B) a polyester film followed by drawing, thus obtaining the objective film. The component (i) is e.g. polyvinyl acetate, the component (ii) is e.g. of formula, and the component (iii) is e.g. a polymer constituted mainly of structure of formula II [R1 and R2 are each -CH(CH3)-, etc.; X<-> is Cl<->, etc.].
Patent JP-H08172472-A (JP)
Title: Communication terminal equipment
Inventor: YASUDA HIROSHI
IPC: H04M1/72466
Filed: 1994-12-19
Abstract: PURPOSE: To perform memory transmission by a minimum operation step and to transmit an arbitrary special telephone number by reading a telephone number from a stored address according to the degree of the depression of a transmission key. CONSTITUTION: In a portable telephone set 1, the memories of the telephone numbers capable of calling preliminarily registered called parties only by inputting numerals of 1 to 2 digits are stored. The stored addresses of this memory are made to corresponded to the addresses of 100 persons, and a memory store key 3B, a memory recall key 3C and a clear key 3D are used for the registration, calling and deletion of data, respectively. When the depressing time of a send key 3F to be depressed subsequently to a numeral string is shorter than a prescribed time, the transmission to the telephone number read from the corresponded stored address of the memory is performed. When the depressing time of the send key 3F is longer than a prescribed time, an input is performed just before and the transmission is performed with the numeral string left as it is.
Patent JP-H04204175-A (JP)
Title: Attitude controllor for antenna on moving body
Inventor: MIZUNO SADAMI
IPC: H04B1/18
Filed: 1990-11-30
Abstract: PURPOSE:To make it possible to prevent the useless operation by stopping the attitude control when a detecting means detects a high-vision signal, and stopping the tracking operation during high-vision broadcasting in receiving tracking. CONSTITUTION:A control means (MPU) 4 changes the attitude of a BS antenna Ant through an azimuth mechanism 141 and an elevation mechanism 151 in the direction where a received signal level BSs becomes high in response to the level. When the radiowave can be received in this way, the attitude of the antenna Ant is adjusted so that the excellent receiving level is obtained for a radiowave source. Therefore, the attitude of the antenna is updated for the higher receiving level. When a BS receiver BSR detects the high-vision signal, control with the MPU 4 is stopped. The MPU 4 instructs the displaying on a display device BSD based on the data in a still image memory 6. Since the control is not performed during the high-vision broadcast, useless attitude control is not required. The fault of the apparatus is not erroneously judged by the user based on the display indicating the high-vision broadcasting.
Patent JP-2001153801-A (JP)
Title: Photoelectric particle detection sensor
Inventor: YAMANAKA HIROSHI
IPC: G01N21/53
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric particle detection sensor which can reduce stray light by easily positioning and mounting a light emitting element and a light receiving element and which can improve the degree of freedom of the mounting design and inexpensively facilitate miniaturization and reduce the number of part items. SOLUTION: The light emitting element 2 and the light receiving element 3 are mounted on a surface of a circuit substrate 8 which is made of a resin molding and formed to be provided with a detection region 91 in front thereof. The light emitting element 2 applies light into a detection room 92. The light receiving element 3 receives scattering light scattered by particles, which flow into a prescribed detection region 91 constituted in the detection room 92, through a converging means 6 of emitted light through an emitting means 5 from the light emitting element 2.
Patent JP-H08158670-A (JP)
Title: Structure of side corridor type multiple dwelling house
Inventor: NISHIMURA HITOSHI
IPC: E04H1/04
Filed: 1994-12-09
Abstract: PURPOSE: To secure privacy and lighting performance by contriving the traffic line leading from the common corridor to the respective dwelling units, even in the wainscot windows faced to the common corridor of the respective dwelling units. CONSTITUTION: In a side corridor type multiple dwelling house in which a plurality of dwelling units are arranged in a line for each floor of a building, and the upper half of the rear parts of the dwelling units of each floor is opened to the outside, and in which a common corridor connecting the respective dwelling units is provided; the front part and the rear part (B) of the respective dwelling units (R1, R2) are faced to the outside. A slope (3) is provided for each place between two dwelling units (R1, R2) leading from the common corridor (2) up to the vicinity of the vestibule door (4) of the dwelling unit that has been provided in the vicinity of the intermediate part between the front part of the respective dwelling units (R1, R2) and the rear part (B).  Further, the height of the floor of the common corridor (2) of each floor is made lower than the floor of the respective dwelling units (R1, R2).
Patent JP-H07186476-A (JP)
Title: Ribbon cartridge
Inventor: KONDO SHINICHI
IPC: B41J17/32
Filed: 1993-12-28
Abstract: PURPOSE:To mount only a proper ribbon on a proper cartridge by providing means discriminating the adaptability of spools and bearing parts to the bearing parts on the side of the spools having a ribbon wound therearound and the bearing parts on the side of the shells to which the spool is attached. CONSTITUTION:A ribbon cartridge consists of spools 2, 3 around which a ribbon 1 is wound and shells 4, 5 in which the spools 2, 3 are received in the state supported in a freely rotatable manner by a plurality of bearing parts 7, 8. Means discriminating the adaptability between the shafts 2b, 3b of the spools 2, 3 and the bearing parts 8 on the side of the shells receiving the shafts 2b, 3b are provided. The means discriminating the adaptibility of both of them are the groove parts 22 provided to the shafts 2b, 3b of the spools 2, 3 along the peripheral direction of both shafts and, on the side of at least one bearing part 8, the discrimination means is the recessed part 20a corresponding to the groove part 22. As a result, a cartridge on which only a proper ribbon can be always mounted in a proper state is constituted and, therefore, even when this cartridge is mounted on the corresponding printer at the time of use, any trouble is not generated.
Patent JP-H03195019-A (JP)
Title: Gas supply apparatus for semiconductor diffusion furnace use
Inventor: NISHIMOTO YASUSHI
IPC: H01L21/22
Filed: 1989-12-25
Abstract: PURPOSE:To prevent that ultrapure water to be liquefied inside a gas supply pipe flows into a diffusion furnace by a method wherein a hermetically sealed liquid storage container is installed at a halfway part of the gas supply pipe which is connected to the diffusion furnace. CONSTITUTION:Steam, of ultrapure water 6, which is generated by using an apparatus is supplied through a gas supply pipe 8; oxygen 9 is supplied to the gas supply pipe 8. Even when the steam is cooled and liquefied at a halfway part of a divided long gas supply pipe 11 on one side, the liquefied ultrapure water flows and drops into a hermetically sealed liquid storage container 10 and is stored there. The steam and the oxygen once flow into the hermetically sealed liquid container; after that, they are supplied into a diffusion furnace through a divided short gas supply pipe 12 on the other side. Consequently, a pulsatory movement of the Iiquefied ultrapure water inside the gas supply pipe is not caused; the steam of a definite amount is always fed into the diffusion furnace. Thereby, the liquefied ultrapure water 6 is not supplied into the diffusion furnace 1.
Patent JP-2001152280-A (JP)
Title: Free cutting steel
Inventor: KAKO HIROSHI
IPC: C22C38/60
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To reduce the safety factor of the toughness of parts for machine structures and to improve the yield of working in its turn by using this free cutting steel remarkably improved in toughness in the horizontal direction and machinability since the free-cutting steel in this invention is excellent in toughness particularly in the horizontal direction in mechanical properties as well as machinability (partibility of chips and a tool life). SOLUTION: In this free cutting steel containing, by mass, 0.01 to 0.20% S, 0.0005 to 0.020% Mg, 0.001 to 0.05% Al and <0.0040% O, in which sulfides are formed, the atomic ratio between Mg and S in the above sulfides is controlled to 0.01 to 0.20.
Patent JP-H05147915-A (JP)
Title: Production of active carbon
Inventor: KITAGUCHI HISATSUGU
IPC: C01B32/336
Filed: 1991-11-27
Abstract: PURPOSE:To provide the production method of active carbon in a rapid pyrolysis process at low cost. CONSTITUTION:Active carbon is produced by bringing char discharged from a pyrolysis reactor furnace into contact with steam so as to continuously activate the char. The char is the byproduct in the rapid pyrolysis process of coal. The steam is produced by using a high-temp. gas as the thermal source produced in the reaction system of pyrolysis of coal. The activation is effected in a carrying pipe directly connected to the pyrolysis reactor furnace. Thereby, active carbon can easily be produced by using the char as byproduct of the rapid pyrolysis process without requiring a special activating device.
Patent JP-H04204463-A (JP)
Title: Developing device
Inventor: YOKOYAMA TOMOAKI
IPC: G03G15/08
Filed: 1990-11-29
Abstract: PURPOSE:To surely eliminate a foreign matter caught between a developing roller and a regulation member by providing a movement device which moves a foreign matter elimination member along the regulation member. CONSTITUTION:When a prescribed time is passed since a photosensitive body 100 is stopped, a motor 19 is driven based on a signal from a controller CPU in a foreign matter elimination mechanism 10. When the motor 19 is driven, a pulley 21 is rotated according to the rotation of a rotating shaft 20 and a wire 16 is moved at the same time. Therefore, guide members 12 and 14 and the foreign matter elimination member 11 are moved in a direction shown by an arrow (m) along the regulation member 7. Besides, a switch 17 is disconnected from the guide member 12 and turned off. Then, the foreign matter stuffing a gap between the regulation member 7 and the developing roller 4 is eliminated by the elimination member 11. Thus, the foreign matter stuffing the gap between the regulation member and the developing roller is surely eliminated.
Patent JP-H04201631-A (JP)
Title: Structure of insulator section
Inventor: ISHII ISAMU
IPC: B60M1/18
Filed: 1990-11-29
Abstract: PURPOSE:To improve durability in an insulator section structure of the trolley wire on which the pantagraph of a train slides, by installing a suspended member in turnable manner, regulating the turn on the connecting member for a trolley wire, installing bridge bodies in parallel in the upper and lower parts between the suspended members, and installing a slider for pantagraph on the undersurface of the connecting body. CONSTITUTION:On one side of a connecting member 7, a connection part 9 is formed by forming an installation groove for a trolley wire 1 having an inverted U-figure shaped section whose undersurface is opened. Further, a suspended member 5 is installed in turnable manner by a pin 6 at the other edge of the connecting member 7, and a contact member 12 for regulating the turn of the suspended member 5 is projectingly installed, and the suspended member 5 and the connecting member 7 are set over 90 deg.. The first and second bridge bodies 3 and 4 are axially installed in parallel in the upper and lower parts between the left and right suspended members 5 and 5, and the spreading between the suspended members 5 and 5 is prevented. Further, a pair of sliders 8 are installed horizontally on the left side connecting member 7, and a slidable supporting surface 22 for a pantagraph 8 is formed.
Patent JP-H01176870-A (JP)
Title: Relief/stop complex valve
Inventor: SUGIMURA NOBUYUKI
IPC: F16K17/06
Filed: 1987-12-29
Abstract: PURPOSE:To serve a single valve as a relief valve and a stop valve by coupling a screw for regulating the pressure of a spring and lifting a spring case with a spring stopper. CONSTITUTION:When a screw 13 is rotated in advancing direction by means of a handle 14, the screw 13 advances to stop a spring stopper 11 then applies pressure onto a spring 10 and pressure contacts a valve body 8 with a valve seat 5. When fluid pressure increases abnormally, the spring 10 contracts to separate the valve body 8 from the valve seat 5. When maintenance is made, the screw 13 is rotated in retreating direction by means of the handle 14 to pull the spring stopper 11 and lift a spring case 7, thus lifting the valve body 8 together with the spring case.
Patent JP-H09177535-A (JP)
Title: Muffler
Inventor: KOBAYASHI YOSHITOMO
IPC: G10K11/16
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a muffler requiring no antiphase sound source, excellent in environment resistance and durability, and minimized in passage loss. SOLUTION: The sound flow directing from the upper stream of a main pipe 1 to the lower stream is branched into two flows in the inlet of a pipe 5, one is carried through the pipe 5 having a length L1, a pipe 7 having a length L2, and a pipe 9 having a length L3, and the other is carried through the part 13 having a length L of the main pipe 1, and they are converged together in the outlet of the pipe 9. When the wavelength of main noise is λ, the relation of L1+L2+L3-L=λ/2 is established. Therefore, the phase of the main noise (and the harmonic noise of odd-orders of the main noise) is differed by 180 deg. between the main pipe 1 and the pipe 9 in the converged part, so that the main noise and the harmonic noise of odd-orders of the main noise are erased.
Patent JP-H11151017-A (JP)
Title: Working machine lifting and lowering apparatus for movable agricultural machine
Inventor: NAKAMURA HACHIRO
IPC: A01D34/24
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a working machine lifting and lowering apparatus for a movable agricultural machine capable of lifting and lowering the working machine according to the rocked amount of an operating lever. SOLUTION: A rotary valve 11 for driving a hydraulic cylinder for lifting and lowering a working machine connected to a machine body is installed in a hydraulic circuit of the machine body. The rotary valve 11 is rotated and driven by a motor 16 and the motor 16 is driven based on the difference between a potentiometer 17 for detecting the amount of rotation of a motor shaft 16a and a potentiometer for detecting the rocked amount of an operating lever for operating the rise and fall of the working machine. Consequently the working machine is lifted and lowered according to the rocked amount of the operating lever.
Patent JP-H08176545-A (JP)
Title: Utilization of combustible garbage
Inventor: TANAKA YONEKICHI
IPC: C09K17/32
Filed: 1994-12-26
Abstract: PURPOSE: To effectively utilize combustible garbage as a resource for a porous catalytic oxidative purifier on which microorganisms can be easily proliferated, a soil conditioner or compost without pollution of water, atmosphere and environments instead of burning the garbage or using it for landfill. CONSTITUTION: Combustible garbage is solidified by compressing with a pressure of 100-300kgf/cm<2> , then carbonized by baking under tightly sealed conditions and the carbonized product is used in rivers or lakes as a catalytic oxidation treating material for cleaning the water. In this treating material, coal tar pitch is added to the garbage in an amount of 10-50wt/wt% and they are compressed at a pressure of 150-250kgf/cm<2> for solidification. Then, the solidified product is baked under tightly sealed conditions to effect carbonization. After the carbonized product is used for cleaning water, it is recovered, crushed and utilized effectively as a soil conditioner or for compost preparation.