baber/WOPTO huggingface dataset:
Patent JP-H1163290-A (JP)
Title: Temperature expansion valve and manufacture thereof
Inventor: TAZAKI TADAO
IPC: F25B41/06
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To ensure an improved sensitivity without being affected by circumferential influence substantially by accomodating a bellows detecting an evaporator outlet temperature in a pile line part directly connected to an evaporator outlet flow passage in a valve element. SOLUTION: After heat exchange with air in a vehicle cabin by an air blower is made at an evaporator to cool the air, the temperatuire thereof rises corresponding to the cooling load and it reaches the outer periphery of a bellows 30 of an expansion valve 1 again from the evaporator. The bellows 30 detects the temperature at an outlet of the evaporator is accomodated in a pipe line part directly connected to the flow passage of evaporator outlet in a valve element 8. This bellows 30 expands or shirinks according to the temperature of refegerant gas, and when the temperature of refregerant gas is increased while a cooling load is large it expands to lower a stopper 34 for pressing a rod 22, thereby releasing the valve for increasing the amount of refregerant under the evaporator. Accordingly, a stable operation is assured in proportion to the temperature.
Patent JP-H0578055-A (JP)
Title: Vibration isolation device for diagonally running elevator
Inventor: NAKAZAWA SATOSHI
IPC: B66B7/02
Filed: 1991-09-20
Abstract: PURPOSE:To form a vibration isolating structure which pivotally supports a guide rail for a diagonally running elevator stably and effectively cuts off the vibration of the guide rail. CONSTITUTION:The bottom surface of a guide rail 5 in a reversed F shape in cross section is fixed onto a vertical frame 7 which is subjected to the force of the guide rail 5 in the form of compression, a vibration isolating rubber 11 is interposed between the vertical frame 7 and a stationary frame 10 which is in parallel with the vertical frame, and a vibration isolating rubber 12 which is subjected to vertical force, is provided beneath the vertical frame 7.
Patent JP-S61121070-A (JP)
Title: Developing device
Inventor: KAMIYAMA MITSUAKI
IPC: G03G15/09
Filed: 1984-11-16
Abstract: PURPOSE:To fly a developer to perform good development by applying the developer to a developer carrier with a magnetic brush rubbing means and rubbing the developer layer with an elastic member to form a uniform developer thin layer and allowing this layer to approach and face an electrostatic latent image surface. CONSTITUTION:A magnetic brush forming device 35 consisting of a conductive cylindrical sleeve 33 formed with nonmagnetic materials and a cylindrical magnet 34 fixed concentrically in the sleeve 33 is provided in a toner vessel 31. Iron powder which is used as a normal electrophotographic developer carrier and whose particle surfaces are subjected to oxidation treatment attracts ferrite powder (80-500mum) to form a magnetic brush and rubs a tone carrier 36 as a turning cylindrical developer carrier. The formed toner layer is allowed to approach a photosensitive drum 2; and when an electric field controlling bias from a power source E2 is applied to the gap between them, a toner 32 is transferred to the electrostatic latent image on the photosensitive drum 2 with a pattern corresponding to the intensity of this electric field to perform good development.
Patent JP-H1159571-A (JP)
Title: Joining method on the sea of floating unit and ship bottom part stopping unit of the floating unit
Inventor: MORI HIROAKI
IPC: B63B35/38
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To easily and securely cut off water in a welded and joined part, to shorten work hours on the sea, and to provide excellent welding work conditions by performing welding after water in a ship bottom part is cut off and water draining and drying of a floating body space are done and removing the air in an expanded body to shrink it after the welding ends. SOLUTION: Stopping of water in a ship bottom part is done using a water stopping device by feeding the air into an expanded body 2 and filling the air into a storage part from a condition in which it is folded down. An L-shaped steel 4, a C-shaped steel 5, and the expanded body 2 which constitute the storage part can surround a ship bottom part joining part integrally to prevent the invasion of sea water. After stopping water is completed, the sea water in a space in a floating body is drained, and a joining part is dried using a dryer to perform welding. Welding is done for a joining part 21 on an upper deck, next ship bottom joining parts 22a, 22b by arranging a ship bottom blocking plate 18 in a ship bottom part, furthermore a side wall joining part 23, and lastly a blocking plate joining part 24 by arranging a blocking plate 19 in an opening part in a side part in this order.
Patent JP-H0874699-A (JP)
Title: Fuel injection valve
Inventor: FURUYA YUJI
IPC: F02M61/16
Filed: 1994-09-09
Abstract: PURPOSE: To prevent variation of the maximum lifting distance of a valve body secularly. CONSTITUTION: A step face 12c is formed inside the storing hole 12 of a valve main body 11. A shim 14 for adjusting the position of a valve seat member 13 is interposed between the step face 12c and the large diameter part 13b of the valve seat member 13. The valve seat member 13 is directly welded and fixed on the valve body 11.
Patent JP-H11123959-A (JP)
Title: Human body holding device
Inventor: YILDIRIM KEMAL-EDIP
IPC: B60N2/56
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain low energy consumption and high efficiency by providing an air drier with a hygroscopic material for conducting hygroscopic drying in a human body holding device including an air drier in which the outside part is partitioned from the inside part by a transmission layer, and air flowing through the inside part is previously dried. SOLUTION: In a seat dehumidifier of an automobile, a backrest part 12 is connected to a seat part 11 through an angle control mechanism, and air taking vapor permeated from the backrest part 12 flows through the interior of an air passage (inside part) formed in the interior of the backrest part 12. In this case, a transmission layer 15 is disposed between a cover 12a of the backrest part 12 and the air passage 13. In the air passage 13, an air inlet 13a and an air outlet 13b opened to the car compartment are formed, an air drier 21 disposed below the seat pat 11 is interposed in the air inlet 13a, and a fan 14 driven by an electric motor is disposed near the air outlet 13b to discharge hygroscopic air.
Patent JP-2001067285-A (JP)
Title: Ciphered electronic bulletin board system
Inventor: KUNINOBU MASANAO
IPC: H04L12/58
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a ciphered electronic bulletin board system which makes it possible to browse confidential data and write ciphered data by verifying the right to access a bulletin sentence of an electronic bulletin board through a WWW server which is adaptive to a ciphering protocol. SOLUTION: Data ciphered by https sent out by https-adaptive WWW browser 4 are received by ttps-adaptive WWW server software 2, deciphered and sent to a bulletin board server 6 through a bulletin board program 5. A user who is a recipient of electronic mails accesses a mail server 8 through a terminal 9 to know that a new bulletin sentence is posted. Then the user accesses the ciphered bulletin board through an https-adaptive WWW browser 10 installed into the terminal 9 to make a connection after the user is authenticated with the user's ID and password, so that the contents of the bulletin sentence which is posted by the sender and addressed to the user can be browsed.
Patent JP-H0798398-A (JP)
Title: Digital control rod extraction monitoring system
Inventor: KOTOKU MASAYA
IPC: G21C17/00
Filed: 1993-09-29
Abstract: PURPOSE:To continuously monitor the local output without disabling the operation even when a plurality of detectors are bypassed. CONSTITUTION:Neutron flux signals outputted from LPRM detectors 3 arranged around control rods 2 in a reactor container 1 are selected to monitor local outputs. The local outputs around the control rods 2 being monitored on operation and the local outputs around the control rods 2 located at structurally symmetrical positions against the reactor center of the control rods 2 are concurrently monitored by a RBM (control rod extraction monitoring system) 10, and the symmetricalness of the reactor output distribution is checked. An alarm is generated with quick responsiveness, and the safety can be improved.
Patent JP-S62101922-A (JP)
Title: Oil feed device for two-shaft gear type fluid coupling
Inventor: YUNO TEIZO
IPC: F16D31/04
Filed: 1985-10-29
Abstract: PURPOSE:To make it possible to operate each hydraulic control valve certainly, by inserting a multi-orifice in each feed line, so as to always allow a definite quantity of oil flow. CONSTITUTION:OSV1 is an oil feed control valve which feeds cooling oil to a high-speed fluid coupling FC1, OSV2 is also an oil feed control valve which feeds cooling oil to a low-speed fluid coupling FC2, and these OSV1 and OSV2 are equipped with multi-orifices NO1, MO2, as pilots, respectively. In this way, a possibility of closing the route by a foreign matter, can be excluded actually, by setting said multi-orifice in each cooling oil feed line. Then, a definite quantity of oil can always flows by always returning the oil to a tank through the multi-orifice, and consequently, each hydraulic control valve operates certainly.
Patent JP-H0799258-A (JP)
Title: Manufacture of semiconductor device
Inventor: OZAWA YOSHIO
IPC: H01L29/788
Filed: 1993-09-29
Abstract: PURPOSE:To prevent the dispersion of the characteristics of an element caused by the formation of the boundary of two single-crystal semiconductor films grown in a solid phase in element active regions. CONSTITUTION:This is the method for forming a single-crystal semiconductor film. A plurality of seed parts 1 are formed so that element active regions 2 are not present at the positions separated by the equal distance from the neighboring two seed parts 1. The amorphous semiconductor film is converted into the single-crystal semiconductor film by the solid-phase growth from the seed parts 1.
Patent JP-H0989467-A (JP)
Title: Method for repairing anode block of direct current type electric furnace
Inventor: OKU YOSHITO
IPC: H05B7/06
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To plan a scheduled maintenance of an anode block and an extension of life by uncovering top portions of damaged anode pins, grafting new anode pins onto the damaged pins by locating the pins by means of a grid-like iron flame and filling iron powder and the like in joint portions before unshaped refractories are filled. SOLUTION: Pipes 21 having a specified length and an inner diameter larger than an outer diameter of an anode pin are welded to a grid-like iron flame 20 correspondingly with each of the anode pins 1. When an anode block having a specified height has been damaged to a height designated by a line (A), i.e., approximately 100 to 300mm, slag covering a surface of the anode block is removed to uncover top portions of damaged pins 1 and set a grid-like iron flame 20 having the pipes 21 welded thereon. Contact pins 22 are inserted into the pipes 21, which is brought into contact with the top portions of the pins 1, and a welding rod 23 is extended to a joint to make a spot weld, and machining chips (iron powder, iron scrap) are filled to a specified thickness in the joint.  Then, prepared unshaped refractories 25 are filled and the iron frame 20 is removed before the refractories are further filled.
Patent JP-S61122410-A (JP)
Title: Kerosine burner
Inventor: KAWASAKI YOSHITAKA
IPC: F23D3/02
Filed: 1984-11-16
Abstract: PURPOSE:To prevent crook, deformation due to heat expansion of a combustion chamber wall by a method wherein a reverse U-shape bearer is put on the upper end of the combustion chamber wall having the kerf of the vertical direction and the part of cutting piece is fixed while other piece thereof is inserted into the bearer as a short body. CONSTITUTION:The plurality of the slit type kerf 18a is arranged to the vertical direction at the middle upper portion of the red heat plate 18 consisting of the combustion chamber wall and it is separated in the plurality of the cutting pieces. The bearer 22 is put on the top end of the red heat plate 18. On this occasion, the cutting pieces of both ends are little longer than the center portion thereof, therefore, it reaches to the groove bottom of the bearer 22 and is fixed with the bearer 22 by a point caulking at a fixing point 18b. On the other hand, the other pieces are shorter than the both end portion thereof, still, they are inserted into the bearer 22 and kept the condition having the clearance between the groove bottom of the bearer 22 and the top end of the cutting pieces. According to this method, the crook, deformation due to the heat expansion of the combustion chamber wall during combustion may be prevented.
Patent JP-H08106675-A (JP)
Title: Recording and reproducing device and mode changeover method
Inventor: TAKAOKA TOMOYASU
IPC: G11B15/18
Filed: 1994-10-06
Abstract: PURPOSE: To obtain the recording and reproducing device capable of attaining high speed responsiveness of a changeover of modes without necessitating complicated servo technology. CONSTITUTION: The mode changeovers are composed of two positions of an FWD mode and an FWD pause mode in the FWD direction and one position of an RVS mode including an RVS pause in the RVS direction, totaling three positions. Then, the FWD pause mode and the RVS mode are operated to make the braking state of a capstan motor respectively, and the FWD mode is operated to make the unbraking state of the capstan motor.
Patent JP-H03105115-A (JP)
Title: Ignition controller of combustion apparatus
Inventor: ANDO AKIRA
IPC: F23N5/20
Filed: 1989-09-19
Abstract: PURPOSE:To carry out the safe and reliable ignition of a burner by a method wherein a solenoid valve is closed when the valve is opened and the ignition of the burner is not detected within a fixed time and then the valve is opened after a prescribed time and such operations are repeated several times and when the ignition is not detected, the valve is closed. CONSTITUTION:When fuel gas is ignited by an ignition burner 19 and a flame is transferred to a pilot burner 17, a burner 16 and the ignition is detected, a solenoid valve 11 is kept at open condition. On the other hand, when the valve 11 is kept at open condition and the ignition is not detected after an open time of 0.7 sec. elapsed, the valve 11 is closed. If a closed time of 0.5 sec. elapsed and a trial timer circuit 32 is not stopped, the valve 11 is opened again. When the circuit 32 is stopped, sparks are stopped. As the operation time of the circuit 32 is, for instance, for 3.6 sec., the valve 11 is opened three times at the maximum and three chances for the ignition are provided by one feed water operation. As the valve 11 is closed for 0.5 sec. during the valve 11 is opened at the second and third time, the fuel gas is dispersed and the safe ignition can be carried out.
Patent JP-H10142947-A (JP)
Title: Magnet roll
Inventor: KASHIWAGI HIROMI
IPC: G03G15/09
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To easily obtain the desired distribution waveform of magnetic flux density and to easily and inexpensively manufacture a magnet roll by forming the peak values of the surface magnetic flux of a sleeve on a downstream side in the rotating direction thereof to be equal to or under a specified value and forming the distribution of the magnetic flux density so that a trough between the peak values is the specified percentage of the larger peak value. SOLUTION: A permanent magnet member 1 constituted by being provided with plural magnetic poles extended in an axial direction on the cylindrical outside circumferential surface is coaxilly inserted in the sleeve 3 and the specified magnetic pole is used as the developing magnetic pole. Then, the surface magnetic flux density of the developing magnetic pole on the sleeve 3 is formed so that two identical-polarity peak values, at least one of which is >=1200G, are obtained and the peak value of the surface magnetic flux density of the sleeve 3 on the downstream side in the rotating direction thereof becomes equal to or under a value obtained by adding 100 to the peak value of the surface magnetic flux density of the sleeve 3 on an upstream side in the rotating direction.  Besides, the distribution of the magnetic flux is formed so that the trough between the peak values is 50-60% of the larger peak value.
Patent JP-S61122452-A (JP)
Title: Electric tap-controlled water heater
Inventor: KAMIMURA MASAHITO
IPC: F24H9/20
Filed: 1984-11-19
Abstract: PURPOSE:To allow a fine adjustment of the activation point by pivotably connecting one end of a switch unit to a projection from the frame of a pressure detecting unit in a tank, and making the other end of the switch unit adjustable by means of adjustment screw. CONSTITUTION:A tank 19 has a heater 20, and also has a feed water pipe 18, a hot water discharge pipe 21 and a pressure detecting unit 23. The pressure detecting unit 23 consists of a pressure sensor 26 which has a shaft 29 slidable by the pressure coming from the feed water pipe 18, and a switch unit 27 having a switch 32 that converts the pressure to electrical signals. The switch 32 is attached to a projection 31a from the frame 31 of the pressure sensor 26 so that it may be pivotable with one end of the switch unit 27 as pivot. The other end of the switch is made adjustable by means of an adjusting screw 37 for adjustment of the activation point.
Patent JP-H0771151-A (JP)
Title: Actuator for door lock device
Inventor: WATANABE HIROBUMI
IPC: E05B81/06
Filed: 1993-09-03
Abstract: PURPOSE:To certainly actuate a door lock device by normally rotating a motor to change over a door into a locked state, and after the motor is stopped once, normally rotating it again to make the door a superlocked state by a super lock mechanism. CONSTITUTION:When a motor 33 is normally rotated to turn a rotary member 35 counterclockwise, an actuating projection 45 turns a knob driving lever 54 clockwise to make a locking mechanism a locked state. Next the supply of electricity to the motor 33 is shut off, and the rotary member 35 is returned to a neutral position by a neutralizing returning spring. When the rotary member 35 is turned counterclockwise again, an actuating lever 56 turns a changing lever 67 clockwise to displace the engaging pin 53 of a bending lever for actuating a super lock mechanism to make a door a superlocked state. In addition, when the rotary member 35 is turned clockwise by the motor 33, the changing lever 67 is turned counterclockwise to displace the pin 53 for releasing the super lock mechanism to release the superlocked state.
Patent JP-H03105554-A (JP)
Title: Document preparing device
Inventor: OKUBO TOSHIO
IPC: G06F17/22
Filed: 1989-09-20
Abstract: PURPOSE:To discriminate the new character form from the old one of KANJI (Chinese character) and to retrieve the KANJI candidates to the Japanese reading of the KANJI out of a dictionary to present these candidates to an operator by selecting the desired one of KANJI candidates discriminated by a character form discrimination means. CONSTITUTION:An operator sets the KANJI forms used for a desired document to be produced via a character form setting means 3. A KANA (Japanese syllabary)-KANJI dictionary part 7 discriminates the character forms of KANJI candidates to the Japanese reading and holds them. A character form discrimination means 9 decides the KANJI candidates of only the new or old character form out of those KANJI candidates obtained from the part 7 via the means 3. Thus it is possible to discriminate the new character form from the old one of KANJI and to retrieve the KANJI candidate to the Japanese reading out of the dictionary. Then the retrieved KANJI candidate is presented to the operator.
Patent JP-S60136848-A (JP)
Title: Data processor
Inventor: NORO TERUO
IPC: G06F13/12
Filed: 1983-12-26
Abstract: PURPOSE:To speed up a command chain by outputting the last memory request when a channel device receives a data transfer end report from an I/O device, and generating data transfer end interruption in a channel control device before the end of the memory request. CONSTITUTION:Receiving a data transfer end report from an I/O device (not shown), the channel device 30 sends a PURGE indication to a data transfer control part 130 and sends a data request (DREQ) signal to an interface control part 110 to send fractional data left in a channel buffer storage. On the other hand, a CH microprogram turns an interruption signal CHINT to ''1'' after the PURGE indication receiving the CHINT, a microprogram in the channel control device 40 discriminates the interruption factor and prepares the command chain without memory error check.
Patent JP-H0646908-A (JP)
Title: Rotatable accessory
Inventor: KUNO HIROMITSU
IPC: A44C25/00
Filed: 1992-07-30
Abstract: PURPOSE:To reverse repetitively an accessory even with a slight sway for attracting other's attention by hanging an accessory body by a string while biasing the moment of inertia of the accessory body and forming the accessory body into the longitudinally long shape. CONSTITUTION:A round can 3 attached to a fitting 2 of an earing 1 is connected to a swaying accessory body 4 through a string 5 to form an accessory. The swaying accessory body 4 is hung by the string 5 not to contact the surroundings and the string 5 has a length sufficient to twist at least by one revolution. The swaying accessory body 4 is shaped to bias the moment of inertia thereof. The swaying accessory body comprises three square tiles connected to each other and three centers of gravity A, B, C are located respectively in the centers of tiles and an angle ABC made by these centers is 90 deg.. A line interconnecting the centers of gravity of the upper and lower end tiles falls within 45 deg. to the perpendicular, so that a value of the moment of inertia is made relatively small to give a rotational action with a small force. Also, since the specific gravity of a blank of the swaying accessory body 4 is at least 1, the action of inertia force is larger than that of air resistance to enhance the effect on attracting other's attention and the value of the accessory.
Patent JP-2001067107-A (JP)
Title: Programmable controller system and method for controlling transmission of information of the system
Inventor: NISHIYUKI HIROSHI
IPC: G06F15/177
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To reduce load to be applied to a CPU and to shorten access time to a specific unit. SOLUTION: Plural CPUs 1A, 1B for executing processing based on a sequence program and plural specific units 3A to 3D managed by these CPUs 1A, 1B as groups and capable of executing specific processing are connected to an external bus 2. Each of the CPUs 1A, 1B broadcasts information to plural specific units 3A to 3D managed as groups and each of the units 3A to 3D enters information broadcasted when the information is sent to the group of the unit itself.