baber/WOPTO huggingface dataset:
Patent JP-H1178009-A (JP)
Title: Ink-jet recording head
Inventor: MIZUTANI HAJIME
IPC: B41J2/045
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To prevent cross talk and poor ink droplet discharge in a state recording density is improved. SOLUTION: The recording head comprises a channel forming substrate 100 having at least two rows 13 of a pressure generating room 12 sectioned by a plurality of partition walls and communicating with a nozzle opening on one side, a vibrating plate comprising a part of the pressure generating room 12 on the other side, and a piezoelectric oscillator comprising a piezoelectric active part formed in a region facing with the pressure generating room 12.  A reinforcing member 20, which is a member different from the channel forming substrate 10, is adhered onto the one side of the channel forming substrate 10, at least at the position corresponding with the part between the row 13 and the row 13 of the pressure generating room 12 so that the reinforcing member 20 can receive the displacement generated by the drive of the piezoelectric oscillator for restraining the distortion of the channel forming substrate 10 and preventing the cross talk.
Patent JP-S62107284-A (JP)
Title: Scroll type compressor
Inventor: ONODA TADAYUKI
IPC: F04C18/02
Filed: 1985-11-05
Abstract: PURPOSE:To simplify construction, by providing conical pockets to be mutually opposed in an end plate of a turning scroll and a frame while bearing elements, inserting their both top parts into said conical pockets and conically forming the both ends, in the conical pockets and supporting thrust force, applied to the turning scroll, by the bearing element to prevent the turning scroll from rotating on its own axis. CONSTITUTION:A turning scroll member 2 provides a plurality (three or more) of conical pockets 21a to be arranged on the circumference in an opposite surface to a volute structure 2a of an end plate 2b. While a frame 6 provides conical pockets 21b to be similarly arranged also in a recessed part in the upper surface side corresponding to the conical pockets 21a provided in the end plate 2b of the turning scroll member 2. These conical both pockets 21a, 21b provide abacus bead-shaped bearing elements, inserting their both top parts 23a, 23b into said pockets and conically forming both upper and bottom surfaces, to be arranged. In this way, thrust force, applied to the turning scroll member 2, is supported by the bearing elements 24, further the top part 23a can rotate only in a condition that said element 24 is tilted, and a compressor can be formed in a small size simplifying its construction by enabling the member 2 to be prevented from rotating on its own axis.
Patent JP-2000073729-A (JP)
Title: Four-cycle internal combustion engine
Inventor: NAGAI NOBORU
IPC: F02B65/00
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a four-cycle internal combustion engine provided with an oil separator which can separate an oil from a blowby gas surely. SOLUTION: This four-cycle internal combustion engine in which an oil mist produced by raking up the oil for lubrication stored in an oil sump chamber by an oil dipper provided on the connecting rod is sent from the oil sump chamber to the cam chamber along with the blowby gas has an oil separator 70, provided between a cam chamber and carburetor, for separating the oil from the blowby gas included in the oil mist and the oil separator is extended vertically and has a first passage 76 whose upper end is communicated with the cam chamber and whose lower end is communicated with the oil sump chamber and a second passage 80 whose one end communicates with the lower end of the first passage and whose other end communicates with the venture of a carburetor.
Patent JP-S61128724-A (JP)
Inventor: KOBARI KEIZO
IPC: H02H7/122
Filed: 1984-11-22
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-H1091763-A (JP)
Title: Method for confirming safety in mechanical type parking lot and device therefor
Inventor: NOMURA SHUICHIRO
IPC: E04H6/18
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To easily and exactly confirm whether or not a person or an animal intrudes in the entering/leaving garage berth of a mechanical parking lot in a short time. SOLUTION: Illuminating equipment 4A and 4B are set in an entering garage berth 3 of a mechanical parking lot. After a car 1 enters the entering garage berth 3, walls 3A and 3B of the entering garage berth 3 are illuminated by the illuminating equipment 4A and 4B, and the shadow of an object present in the entering garage berth 3 is projected on the walls 3A and 3B. Then, the presence or absence of the moving shadow is detected, and when the moving shadow is detected, it is judged that a person or another animal intrudes the entering garage berth 3, and the activation of the parking lot is stopped.
Patent JP-H08111880-A (JP)
Title: Multiplex information transmitter
Inventor: SHIBATA TOMOHISA
IPC: H04Q11/04
Filed: 1994-10-13
Abstract: PURPOSE: To perform the data transmission of higher density, to make an equipment be in common and to improve versatility by using the control (D) channel of ping-pong transmission in packet communication and serial communication. CONSTITUTION: A main control part 27 sends out mode changeover signals to a transmission control part 24 and the transmission control part 24 fetches serial data or packet data from a serial data I/F part 25 or a packet data I/F part 26 in a time-division manner and sends them to to a ping-pong transmission D/R 22. In this case, the packet data and the serial data are inserted to the D channel (ch) in the ping-pong transmission of 2B+D and one burst data (2B+D) composed of synchronization bits, transmission data (B1ch and B2ch,) control bits, control data (Dch) and parity bits are generated. The one burst data are sent out from the ping-pong transmission D/R 22, received and similarly processed.
Patent JP-2001073449-A (JP)
Title: Handraill wall for balcony
Inventor: KOBAYASHI MASATOMO
IPC: E04F11/18
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a handrail wall for a balcony improving the appearance of a building. SOLUTION: In this handrail wall for a balcony, any ones of joints 56 formed between adjacent face bars 55 are provided with adjusting clearances 57A, 57B different in width dimension from the joints 56 corresponding to the array pitch W of the normal face bars 55. A discrepancy between the array pitch W of the face bars 55 and the pattern pitch D of an exterior wall 41 is thereby corrected by adjusting the width dimension of the adjusting clearances 57, 57B. The joints 56 of the face bars 55 and the pattern of the exterior wall 41 are thereby adjusted to improve the appearance of a building 1.
Patent JP-H11147366-A (JP)
Title: Ink jet recording material
Inventor: HERRMANN STEFAN DR
IPC: B41M5/50
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain an image of an ink jet having a resistivity against a wiping. SOLUTION: The ink jet recording material comprises one support material and at least two layers deposited at the same side as that of the material in such a manner that a binder layer (receiving layer) disposed under a farthest layer from the material contains a medium for bonding a dye of an ink jet to have a resistivity against a diffusion and wiping. And, the material contains an image stabilizer in the binder layer on the receiving layer.
Patent JP-H0297729-A (JP)
Title: Hydraulic driving device for dry clutch in industrial vehicle
Inventor: HYODO MASAYA
IPC: F16D48/02
Filed: 1988-09-30
Abstract: PURPOSE:To make it possible to perform stabilized cargo handling and travelling by setting both selector valves of a hydraulic circuit at a constantly closed state so as to maintain a connection-driving means at a fixed posture when no signal is outputted from a switching control means. CONSTITUTION:When an inching pedal is operated, CPU operates an exhaust side low speed opening/closing valve 26 of a hydraulic circuit 19 for driving a clutch to open, and when the clutch 2 becomes a half-closed state, CPU operates the opening/closing valve 26 to close. As a result, all four opening/ closing valves 23-26 in the hydraulic circuit 19 are closed so as to maintain the oil pressure in an actuator 10 at a fixed value, and the clutch is held at a half-closed state. Even when signal output from CPU is stopped due to failure of electrical system during inching travelling, no change in the oil pressure in the actuator 10 is produced and the connecting condition of the clutch 2 is not switched, since all the four, constantly closed opening/closing valves 23-26 are positioned at home-positions.
Patent JP-H02121841-A (JP)
Title: Ink recording head
Inventor: KAARUHAINTSU SHIYUMITSUTO
IPC: B41J2/055
Filed: 1989-09-22
Abstract: PURPOSE: To form a surface having hydrolytic stability and permanent hydrophobic nature on the exit side of an ink discharge channel by a constitution wherein a head part is embedded in a holding body with a casting compound having rubber elasticity and the exit-side surface of the ink discharge channel has a silanization layer, while silicone oil is stored as an added component in the casting compound. CONSTITUTION: A head part 1 is embedded in an outside holding body 6 and a casting compound 7 keeping flexible, silicone rubber suitably, is used for casting. Silicone oil is added to the casting compound 7 before a casting process. The silicone oil, which is added by 15-25 wt.% as a suitable range, diffuses and leaks out gradually from the casting compound 7 and wets a silanization layer 5 during the operation of a head. A silicone oil layer 8 brought about by this wetting reinforces a hydrophobic effect of a monomolecular siloxyl layer beneath it and simultaneously protects this layer from hydrolysis, and when the silicone oil layer 8 is removed in the course of a recording operation, it is replenished automatically from inside the casting compound 7.
Patent JP-2001074188-A (JP)
Title: Pipe joint for drainage
Inventor: KOJIMA NORIATSU
IPC: F16L43/00
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint for drainage capable of smoothly feeding the drainage to a transverse drain pipe while preventing residue at a bent part even when crushed solid flows down from a standing drain pipe. SOLUTION: This pipe joint 10 for drainage has a standing pipe connection part 11 arranged on an upper side and connected to a standing drain pipe 1, a transverse pipe connection part 14 arranged on a lower side and connected to a transverse drain pipe 3, and a bent part 17 arranged across the standing pipe connection part and the transverse pipe connection part for feeding drainage W from the standing drain pipe to the transverse drain pipe while changing the direction thereof by substantially 90 degrees. The bent part 17 has a straight portion 26 on an inner peripheral surface 24 on the outer peripheral side at a vertical section along the bending direction, so as to cross both an axis Y of the standing drain pipe and an axis X of the transverse drain pipe.
Patent JP-H1129246-A (JP)
Title: Automatic document conveying device and document conveying method
Inventor: SANO MOTOYA
IPC: B65H3/56
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To improve usability by positioning a regulating means in a refuge position on the basis of detected information until a document is removed from a separative feeding means when the document is retained on a conveying path, and when the retained place of the document is not on the conveying path, positioning the regulating means in the refuge position and inputting a feed start signal to resume separative feeding. SOLUTION: An automatic document conveying device is provided with a controller for controlling the movement of a stopper claw 14 on the basis of detected information from a document detecting sensor 15b. When conveyance is interrupted during conveyance of documents and the document is retained on a conveying path of at least a separative feeding means 5, the controller positions the stopper claw 14 in a refuge position on the basis of the detected information from the document detecting sensor 15b until the document is removed from the separative feeding means 5. When the retained place of the document is not on the conveying path of the separative feeding means 5, the stopper claw 14 is positioned in the refuge position, and when a feed start signal is inputted, document separative feeding action is resumed. The damage of the document is thereby prevented.
Patent JP-S63102425-A (JP)
Title: Multiplex multi-frame synchronizing detection
Inventor: TACHIKA SHINJI
IPC: H04J3/06
Filed: 1986-10-17
Abstract: PURPOSE:To improve the economy of the circuit by extracting each bit in each frame, varying delay frame number in various ways to check the presence of a multi-frame synchronization bit in time division multiplex thereby storing the result of detection. CONSTITUTION:A bit extraction means 100 extracts a designation bit in each frame on a highway 1 and a delay means 200 delays the extracted bit by a designated frame number. A multi-frame synchronization bit detection means 300 detects the multi-frame synchronizing bit from the extracted bit and retarded bit and stores it in a storage means 500. Then a timing control means 400 controls the bit extraction timing and the frame number retarding the bit. Through the constitution above, since the multi-frame synchronization of lots of kinds and plural number are detected by using a few circuits in time division, the economy of the multi-frame 1 synchronizing detection circuit is improved.
Patent JP-S62108387-A (JP)
Inventor: NAGASAWA HIKOSHI
IPC: G07B1/00
Filed: 1985-11-07
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-2001075196-A (JP)
Title: Device and method for correcting image density
Inventor: KITA KOJI
IPC: G03B27/72
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To make performable appropriate density correction even when image density is uneven to obtain an easy-to-view image and to eliminate the need of manual work to be able to rapidly process much film by deciding the density correction amount based on the density distribution of images recorded on positive film. SOLUTION: The image of positive film is scanned (S1), and density distribution data concerning the image is generated from photometric value data (S2). Distribution width D in a certain distribution number is obtained based on the density distribution data (S3). When the width D is equal to or under a constant C1, a constant C2 is divided by the width D so as to obtain a correction rate K1 (S5). When the width D is larger than the constant C1, correction is not performed (S6). The correction rate K1 is multiplied by a correction coefficient C3 so as to obtain the density correction amount concerning the image (S7). All image plane average transmission density LATD of the image is obtained from the photometric value data (S8), and a density correction direction is decided from the size thereof (S9 to S11).  Density correction processing is performed based on the density correction amount and the density correction direction (S12).
Patent JP-S61126457-A (JP)
Title: Measuring method of mass of mixture of multiphase flow in conduit
Inventor: KODA KAZUO
IPC: G01N27/06
Filed: 1984-11-26
Abstract: PURPOSE:To facilitate measuring operation by linking a measurement ring with a conduit and measuring the electric resistance of a multiphase flow between metallic rings, and calculating the amount of mixture of the multiphase flow from the relation between the amount of mixture and an electric resistance value calculated as to a multiphase flow whose mixture amount is already known. CONSTITUTION:A measuring device 1 consists of the measurement ring 4 constituted by linking three insulation rings 2 and two metallic rings 3 in series and an electric resistance measuring instrument 6 connected to the metallic rings 3through lead wires 5. Then, a two-phase flow obtained by mixing a material which has greatly different electric conductivity with electrically conductive liquid is run through the measurement ring 4 to measure the electric resistance between the metallic rings 3 and 3. Then, the two-phase flow whose mixture amount of a mixed material is already known is measured by the measuring device 1 to fine the mass to the mixture from a measured electric resistance value of the basis of the relation between the electric resistance value and mass of the mixture.
Patent JP-S63102967-A (JP)
Title: Format file formation for printer
Inventor: NISHIMURA AYAO
IPC: B41J19/18
Filed: 1986-10-21
Abstract: PURPOSE:To enable accurate printing onto a slip, by setting a position to be printed with a print pitch corresponding to a character size and enabling fine adjustment of predetermined small pitch which does not correspond to the character size in random printing direction. CONSTITUTION:When type and size of a character are inputted through specifying sections 158, 159 on a keyboard, they are stored into respective memory sections 163, 164 and a format memory section 172. When an arrow key on a print moving direction.moving amount specifying section 160 is depressed, a coordinate generating section 177 moves the coordinate by an amount corresponding to an input character size. When the arrow key is depressed again, the coordinate is moved by single dot in the indicating direction so as to adjust the print pitch by a small amount thus printing onto a predetermined column of a slip through a print moving amount deciding section 173. Consequently, printing can be made accurately onto a target print position in the column of each item in the slip.
Patent JP-H06105099-A (JP)
Title: Facsimile equipment
Inventor: MOTEGI CHIAKI
IPC: H04N1/00
Filed: 1992-09-17
Abstract: PURPOSE:To share a memory for picture information with a facsimile equipment also and to use the memory as a moving medium by providing a floppy disk driver as the storage device of picture information and storing input/output information to/from the device in a floppy disk. CONSTITUTION:A floppy disk drive(FDD) 6 as the storage device is provided in addition to the normal operation of the facsimile equipment, and picture information inputted by a scanner 1 is sent to a control part 3 and is encoded to a facsimile code and is transferred to the FDD 6 also and is written in a floppy disk 7, and picture information transmitted from the other party through a communication line L and an NCU 5 is transferred from the control part 3 to the FDD 6 and is written in the floppy disk 7. Picture information stored in the floppy disk 7 is read out by the FDD 6 by the operation of an operation part 4 and is transferred to the control part 3 and is communicated with the other party through the communication line L.
Patent JP-S62106751-A (JP)
Inventor: ITO KENICHI
IPC: A61B8/14
Filed: 1985-11-06
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-S61127646-A (JP)
Title: Multilayered glass
Inventor: MATSUSHITA YOSHINOBU
IPC: E06B3/66
Filed: 1984-11-27
Abstract: PURPOSE:To obtain a multilayered glass having an optional K-value without disadvantageous defect of increased weight and having improved insulating effect for heat and sound by sealing an inert gas having smaller heat conductivity than dry air in a space formed by the distance pieces and a pair of glass plate. CONSTITUTION:A desired multilayered glass is obtd. by a constitution comprising distance pieces 4 constructed to a rectangular frame, and a pair of glass plate 5 each attached to both surfaces of the distance pieces 4 and confronting each other with a distance. An inert gas 7 (e.g. gaseous Ar) having smaller heat conductivity than dry air is sealed in a space 6 formed by said distance pieces and said glass plates. A drawing illustrates a sectional view of a sliding door using said multilayered glass. The sliding door comprises an upper frame 1, lower frame 2, a pair of stile 3, constructed to a rectangular frame work, and a pair of glass plate 5 attached to both sides of the opening side of each frame 1, 2, 3 and confronting each other.
Patent JP-2000075833-A (JP)
Title: Image display device
Inventor: YAMAZAKI TATSURO
IPC: G09G3/20
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To faithfully display the colors, brightness and darkness of original image signals on an image display device by taking the light emission characteristic of the image display device into consideration and further, executing γcorrection relating to luminance signals and color signals according to the kinds of input image signals. SOLUTION: This image display device has an electron releasing element, a phosphor which emits light by receiving the electrons released from this electron releasing element, an image signal conversion means which converts the input image signal and outputs the converted image signal and a modulating means for modulating the electron beam released from the electron releasing element. The image signal conversion means restores the input image signal obtd. by gamma correction of the original signal for a cathode ray tube(CRT) to the original signal, converts the restored original signal to the converted image signal to linearize the electron beam intensity-to-phosphor light emission luminance characteristic by correcting the nonlinearity of the electron beam intensity-to-phosphor light emission luminance and outputs this signal.
Patent JP-H0667011-A (JP)
Title: Manufacture of multicolored optical filter
Inventor: ASANO TAKAHIRO
IPC: H04N9/07
Filed: 1991-09-27
Abstract: PURPOSE:To provide the manufacture of the multicolored optical filter which is simplified in red, green, and blue pattern forming process as to a multicolored optical filter which is used for a color image pickup tube, a color solid-state image pickup element, etc. CONSTITUTION:Red ink 4, green ink 7, or blue ink 9 is charged in a nozzle 3 by pressing from above a vaporization preventive lid 5 provided at the upper end of the ink to push the ink out of the lower end of the nozzle. At this time, the nozzle 3 moves in the shape of a pattern to be obtained. This nozzle 3 need not be in contact with a substrate 1 to be applied without fail, so another color can be applied before the applied ink becomes dry, so the production efficiency can be improved. Further, the nozzle can be moved under computer control, so equipment kind-switching is facilitated.
Patent JP-H0970093-A (JP)
Title: Mfb speaker
Inventor: TAKEMURA KAZUNARI
IPC: H04R9/04
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To attain light weight, to avoid effect onto a vibration system, and to reduce the manufacture cost by containing integrally an acceleration pickup, a board and an amplifier circuit to a sensor section made of a light nonmagnetic conductive material and engaging the sensor with a voice bobbin. SOLUTION: A sensor section A has a sensor holder 2 made of a thin aluminum material and whose outer circumference is fitted to an upper end of a voice coil 1c and a board support and a recessed part for containing the amplifier circuit are formed to the holder. A board 4, an acceleration pickup 3 and an amplifier circuit 5 amplifying an output of the pickup 3 and converting the impedance are coupled and contained integrally therein. Furthermore, an MFB(motional feedback) voltage output terminal 1j is provided to a side face of a frame 1f and a lead wire 1i is connected thereto. The sensor section is formed integrally and very light, the effect on various constants of the speaker vibration system is less and the performance of the speaker itself s not lost.  Moreover, the shield to the amplifier circuit section is not required and the assembling man-hours and manufacture cost are reduced by reducing number of components.