baber/WOPTO huggingface dataset:
Patent JP-S62158221-A (JP)
Title: Erythrocyte preservative and erythrocyte preserving bag storing same
Inventor: TAKARA SHINICHI
IPC: A61K35/14
Filed: 1985-12-28
Abstract: PURPOSE:An erythrocyte preservative useful as an erythrocyte preserving bag, preventing reduction in concentration of ATP and 2,3-DPG in erythrocyte preservation, containing a monophosphorylated derivative of monosaccharide. CONSTITUTION:An erythrocyte preservative containing 5-500 millimol/l monophosphorylated derivative of monosaccharide (e.g., glucose-1-phosphate, glucose-6-phosphate, fructose-1-phosphate or fructose-6-phosphate). The erythrocyte preservative can keep 2,3-DPG level high and exerts no bad influence on ATP level. Further, since the phosphorylated derivative practically has membrane impermeability to erythrocyte, it has a role as a colloidal osmotic pressure adjuster and has an inhibitory effect on hemolysis during preservation. The preservative is packed into a bag made of non-rigid vinyl chloride resin to prepare an erythocyte preserving bag.
Patent JP-H07146145-A (JP)
Title: Road detection apparatus
Inventor: SHIMIZU SEIYA
IPC: G01C15/00
Filed: 1993-11-24
Abstract: PURPOSE:To eliminate a sequential computation and a corrective computation which are complicated and to 'compute a position on a road at high speed and precisely by a method wherein the extracted coordinates on the boundary line of the road are transformed into actual-roard-position coordinates by referring to a road-position-coordinate look-up table which has been created in advance. CONSTITUTION:A table creation part 5 extracts coordinates (x, y) on the image of an intersection point (X, Y) of individual grids which are formed on an actual road face at prescribed intervals. Coordinates (X, Y) are computed so as to correspond to them, and a road-position-coordinate look-up table 4 is created in advance. Then, e.g. white lines which have been drawn on both sides of a road are extracted by a part 2 as the boundary of the road from an image which has been photographed by a camera 1, and a road-boundary- image-position extraction part 31 extracts, from the image, a road boundary line between the road and the outside of the road. A coordinate transformation part 32 transforms the coordinates (x, y) of a position on the boundary line of the road into the coordinates (X, Y) in a position on the actual road by referring to the table 4.
Patent JP-H02178048-A (JP)
Title: Blanket cleaner for printing press
Inventor: CHIYAARUZU AARU GASUPAARIINI
IPC: B41F35/06
Filed: 1989-11-10
Abstract: PURPOSE: To obtain a unit for cleaning a blanket cylinder without interrupting the operation of a printing press by providing a vacuum means for generating a vacuum state in a housing for a preset time. CONSTITUTION: When the operation of an actuator is controlled and cleaning of a blanket is required, the actuator 38 is operated, and a cleaner is moved from a non-engaging position to an engaging position. At the engaging position, a rotary cylindrical brush 24 of a brush assembly 22 is brought into contact with a surface of a blanket cylinder 28. After the cylinder 28 is wiped off by the brush 24 and a preset time is elapsed, the actuator 38 is operated and the assembly 22 is released. While engaging, a lint and dust disentangled by operations of the brush 24 and a wiper and moved are sucked to a vacuum system during the engagement, and treated. At the time of printing, it can effectively remove the lint and the dust from the blanket cylinder.
Patent JP-S63154301-A (JP)
Inventor: HANSU DEIITAA HAIDEMAN
IPC: B27D5/00
Filed: 1987-11-20
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-H02139614-A (JP)
Title: Ac driven personal computer
Inventor: SAITO TOSHIMITSU
IPC: G06F1/32
Filed: 1988-11-21
Abstract: PURPOSE:To prevent turning-off of a power source from being forgotton and to save the trouble to start a program, read in data, set a page again, etc., at the next power-on time by automatically turning off the power source at the time of not using a device and automatically restoring the system state at the time of turning on the power source again. CONSTITUTION:When the absence of key input is detected for a certain time, the power source is automatically turned off; and when the power source is turned on next, the system state just before automatic power-off is restored. The signal from a keyboard interrupt driver 9 and state information of a flag incorporated in a saving program 5 are referred to execute these operations by the processing of a system boot program 6. Thus, turning-off of the power source is prevented from being forgotton and the trouble to start the program, read in data, set a page again, etc., at the next power-on time is saved in an AC driven personal computer.
Patent JP-2000123586-A (JP)
Title: Semiconductor integrated circuit device
Inventor: WADA MASASHI
IPC: G11C16/06
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To stably operate it even with a low power supply voltage by connecting a dummy memory cell having a first threshold voltage to a dummy data line, providing a second load means making a current flow at a level less than a first current and amplifying a voltage difference occurring between the first and the second load means. SOLUTION: This device is provided with plural memory arrays arranged on intersected points between plural word lines W0 and plural data lines D00-13. This device takes either the storage state with the first threshold voltage where the current flows according to the selected level of the connected word line or that with the second threshold voltage where the current doesn't flow. This device is connected to a first current source making a first current respectively flow to plural data lines of the memory array and a second current source making a current flow nearly two times as much as the first current to dummy data line D1REF corresponding to plural data lines D00-13. The load means of the same resistance value are connected to the selected data line of the memory array and the dummy data line D1REF, and the generated voltage difference is amplified.
Patent JP-S63145053-A (JP)
Title: Thermal head
Inventor: TAKASAKI MASAMITSU
IPC: B41J2/335
Filed: 1986-12-10
Abstract: PURPOSE:To achieve the security of a relative contact area and the average diffusion of heat with respect to the random unevenness of paper, by forming a plurality of top parts at position shifted in a printing direction within a heat generating resistor constituting one dot, and allowing a heat generating peak to coincide with said top parts. CONSTITUTION:A glaze layer 14 having a semicircular cross-section, for example, having a height of 40-80mum and a width of 0.45-0.65mm is formed on an insulating substrate 13. A recessed groove 15 having a depth of 10-50mum and a width of 0.04-0.1mm is formed to the glaze layer 14 at the position shifted, for example, by 20-80mum from the center of the central top part of the circular arc surface of said glaze layer 14 with respect to the side in a printing direction so as to continue in a heat generating resistor arranging direction. Then, recessed parts 18 each having a depth of 10-50mum and a width of 10-50mum are provided at the positions centering around the intersecting points of the ridgelines 16A, 16B of the recessed groove 15 and the line 17 bisecting the height of one dot. A heat generating resistor 19 and electrodes 20, 21 are provided on the insulating substrate 13 and a protective layer 22 is further formed to constitute a thermal head. By this constitution, stable recording can be performed with respect to any recording paper and the conservation of power can be realized.
Patent JP-H08153944-A (JP)
Title: Mounting structure of electronic components
Inventor: SAKAI HISAMICHI
IPC: H05K3/34
Filed: 1994-11-29
Abstract: PURPOSE: To realize mounting structure of an electronic component which exerts no influence upon element performance, can realize a single surface circuit board, and enables cost reduction. CONSTITUTION: The tip parts of leads 21 of a fluorescent display tube 2 are bent. The bent parts 21a are fixed on the surface side of the printed board 1 similarly to a resistance element 3 by using solder 4a. Thereby, as the soldering process at the time of mounting, only the reflow process is applied, and the tip process wherein the leads are dipped in a solder both is unnecessary. It is also unnecessary for a through hole to be formed in the printed board 1.
Patent JP-H11136358-A (JP)
Title: Simulation test system for stored program controlled electronic exchange and program record medium
Inventor: IMAI TOSHIKO
IPC: H04M3/26
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To realize a simulation result having been conducted prior to before when no electronic exchange is connected to a system, after conducting a simulation test of the electronic exchange and to conduct re-simulation by using the simulation procedure which has been used already, while the electronic exchange is connected to the system. SOLUTION: When there is an entry from a GP-IB107, a keyboard 105, or a mouse 106, a simulation system 10 stores the entry information to a command file 115 as a command. A command file analysis section 114 fetches the command from the command file 115 and gives it to a speech system simulation section 111, where simulation is conducted. In re-execution or automatic execution of the simulation, the simulation is conducted through only fetching the command from the command file 115.
Patent JP-2001114574-A (JP)
Title: Ceramic board for producing and inspecting semiconductor
Inventor: ITO YASUTAKA
IPC: H01L21/3065
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To produce a cement board for producing and inspecting a semiconductor using a nitride ceramic sintered compact having thermal characteristics for suppressing the deterioration of thermal conductivity in a high-temperature region. SOLUTION: This ceramic board for producing and inspecting the semiconductor is obtained by arranging a thermal diffuser in the nitride ceramic sintered compact.
Patent JP-H11133678-A (JP)
Title: Image forming device
Inventor: MORI HIROSHI
IPC: H04N1/00
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To improve productivity in printing in the case of outputting image data at the same time from plural image input means having different productivity in a state where double-sided printing is designated. SOLUTION: When plural image input means between which the productivity of image data is different read the image data at the same time in the state where the double-sided printing is designated, a printing procedure more suitable for each image input means is selected from two printing procedures, that is, the printing procedure to prevent the number of recording sheets in a printing part and a paper resupply part from exceeding the number of standby positions without alternately printing the images from the respective image input means and the printing procedure to set the number of recording sheets in the printing part and the paper resupply part to be larger than the number of the standby positions by one, and the double-sided printing is performed by either printing procedure after finishing the double-sided printing by the other printing procedure, so that the image data having high productivity is prevented from being printed by the printing procedure suitable for the image data whose productivity is low.
Patent JP-2001116949-A (JP)
Title: Fusion splicing method for optical fiber
Inventor: OSAKA KEIJI
IPC: G02B6/255
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To realize, at low cost, fusion splicing of two optical fibers having a different mode field distribution. SOLUTION: In the two optical fibers 43, 46 for fusion splicing, selection is made so that the expansion rate of a mode field diameter is relatively increased by the heating of one of the optical fibers having a relatively smaller mode field diameter; after the fusion splicing of the two optical fibers, a section including the fusion splicing point is heated with a burner 48 for a prescribed time at a prescribed temperature; the heating is stopped when the mode field diameters are roughly in agreement between the end faces 42a, 44a of the fusion splicing of the two optical fibers; and the connecting loss of the two optical fibers is thereby reduced.
Patent JP-H05125296-A (JP)
Title: Protective coating agent
Inventor: TAKAHASHI YOSUKE
IPC: G11B7/254
Filed: 1991-10-16
Abstract: PURPOSE:To obtain a protective coating which is excellent in scuffing resistance and coating uniformity and has antistatic properties by incorporating five specific types of polyfunctional (meth)acrylic ester derivatives in a protective coating agent. CONSTITUTION:The title agent comprises polyfunctional (meth)acrylic ester derivatives represented by formulae I-V in the following proportions a, b, c, d and e (wt.%), respectively. 30<=a<=70, 0<=b<=50, 30<=c<=70, 3<=d<=20, and 0<=e<=50, provided that a+b+c+d+e=100. In the formulae, R1 to R3 are each H or CH3; R4 is CH2CH3 or CH2OH; R5 to R10 are each H or CH3; R11 and R12 are each H or CH3; R13 and R14 are each H or CH3; R15 is H or CH2OCOC (R19)=CH2; R19 is H or CH3; R16 and R17 are each H or CH3; m is 3-14; and n is 2-10. The title agent is so excellent in coating uniformity that a protective layer can be formed therefrom in a high yield on a recording medium, such as an optical disk.
Patent JP-H06148823-A (JP)
Title: Polymer mixture for coating photographic processing agent
Inventor: TACHIBANA NORIKI
IPC: G03C5/00
Filed: 1992-11-04
Abstract: PURPOSE:To provide a material excellent in solubility and capable of easily coating a silver halide photographic processing agent having a large diameter and excellent in solubility. CONSTITUTION:This polymer mixture for coating a processing agent for a processing soln. processing a silver halide photographic sensitive material contains a polymer (A) having >=3wt.% solubility to water and a polymer (B) having >=0.1wt.% solubility to the processing soln. as essential components.
Patent JP-2000124508-A (JP)
Title: Light-emitting device
Inventor: OKAZAKI TADAHIRO
IPC: H01L33/62
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device, wherein the lengths of conductive connection parts formed in the surface of the substrate are formed in such a way that the lengths are taken long and a wire-bonding treatment can be smoothly performed. SOLUTION: One pair of electrodes 11 and 13, which respectively have conductive connection parts (land patterns) 12a and 14a protruded in the lengthwise direction of a substrate 17, are formed on the surfaces of the substrate 17, and the lateral edges of a plane view rectangular semiconductor light-emitting chip 1 are mounted obliquely to the direction where the connection parts 12a and 14a extend. An N side electrode 6 on the chip 1 is wire-bonded to the connection part 12a through a metal wire 15, and a P side electrode 7 on the chip 1 is wire-bonded to the connection part 14a through a metal wire 16 and is electrically connected with the connection part 14a. By mounting obliquely the lateral edges of the chip 1 in such a way, the connection parts 12a and 14a can be extendedly formed.  As a result, the areas of the connection parts 12a and 14a are augmented and a wire-bonding treatment can be smoothly performed.
Patent JP-H01135662-A (JP)
Title: Thermal printer
Inventor: MINOWA MASAHIRO
IPC: B41J33/56
Filed: 1987-11-24
Abstract: PURPOSE:To enable two way printing to be performed by a simple structure, by a method wherein an ink ribbon and a platen having a width of two track contents are provided, two lines of heating element groups in which a plurality of heating elements are arranged at a same pitch are mutually arranged diagonally, and one side of the heating element groups is used in one side transfer direction and the other heating element group is used in the other transfer direction. CONSTITUTION:Heating element groups 3a, 3b have heating elements arranged along both sides of a thermal head 10 vertically to a head transfer direction, and a width C of an ink ribbon 11 is larger than a printing range D ink its vertical direction. When the transfer direction of the thermal head is the arrow A direction, a LOW signal is outputted from a CPU, and a power source is supplied to only the heating element group 3b. Further, reversely in the arrow B direction, a HIGH signal is outputted, and the heating element 3a is enabled to be driven. After completing one direction printing by moving the head from a point A1 to a point A2 on the ink ribbon, a ribbon winding direction and the head transfer direction are changed, and printing from a point A1 to a point A2 is performed. After transferring from the point B2 to a point A3 by quickly feeding the ink ribbon, indentical printing is started from the point A3.
Patent JP-2000117623-A (JP)
Title: Wafer grinding device
Inventor: INABA TAKAO
IPC: B24B37/013
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain a wafer grinding device for correctly controlling abrasive quantity. SOLUTION: This grinding device is equipped with; an abrasive surface plate 11 being rotating and provided with an abrasive cloth on the surface, wafer holding heads 31 and 32 being rotating while holding and pushing the wafer to the abrasive cloth, and a controlling means for controlling grinding so as to perform grinding by directed abrasive quantity data according to an abrasive model. In this case, the following are provided: abrasive quantity measuring means 57 and 60 for measuring the actual measured value of the abrasive quantity of a ground wafer, and an abrasive model correcting means of correcting the abrasion model in accordance with the difference between the actual measured value of the abrasive quantity measured by the said means and the abrasive quantity data.
Patent JP-S63148723-A (JP)
Title: Multi-channel access radiotelephone equipment
Inventor: UEDA HIDEKI
IPC: H04B7/26
Filed: 1986-12-11
Abstract: PURPOSE:To exactly clear down, and to prevent an interference signal by providing a transmission control means for sending out a transmission start instruction only when there is an electric field of a speech channel oscillated by a control station. CONSTITUTION:Whether the electric field of a speech channel transmitted by a control station exists or not is detected by an electric field detecting part 5 of a receiving part 4 through an antenna 1, and its information is sent to a transmission control part 7. When a transmission start instruction is received from a press switch 8 when information of a fact that the electric field exists is being inputted, the transmission control part 7 transmits the transmission start instruction to the control part 6, and does not transmit the transmission start instruction to the control part 6 even if the transmission start instruction is received from the press switch 8, when information of a fact that the electric field does not exist is being inputted. Therefore, unless the electric field oscillated by the control station exists in the speech channel, transmission cannot be raised, and a radio interference is prevented.
Patent JP-H06152239-A (JP)
Title: Oscillation circuit
Inventor: ARAI YOSHIMASA
IPC: H03B5/32
Filed: 1992-11-05
Abstract: PURPOSE:To employ a solid-state vibrator or a CR element for an external oscillation element in an IC oscillation circuit oscillating with the external oscillation element. CONSTITUTION:A solid-state vibrator 13 and a resistor 14 are connected in parallel between 1st and 2nd external connection terminals 11, 12. Thus, an EPROM 20 storing control data used to switch complementarily 1st and 2nd gates 17, 18 is provided, the control data are set to 0, the 1st gate 17 is closed, the 2nd gate is opened to form the oscillation circuit using the solid-state vibrator. Or a capacitor is connected between the 1st external connection terminal 11 and ground, the control data are set to 1, the 1st gate 17 is open and the 2nd gate 18 is closed to form a CR oscillation circuit.
Patent JP-S62155526-A (JP)
Title: Wire bonding device
Inventor: KUROMARU AKIRA
IPC: H01L21/60
Filed: 1985-12-27
Abstract: PURPOSE:To facilitate the exchange work of a frame hold-down by mounting a support member detachably supporting the frame hold-down and installing a means pushing the frame hold-down in the direction of a lead frame to the support member. CONSTITUTION:Leaf springs 10 are fitted to a support member 9, and a frame hold-down 11 is supported in a groove formed to the support member 9. When the frame hold-down 11 is replaced with another one 12, the leaf springs 10 are turned in the direction of the arrow in the figure, using mounting pins 13 as pivots, the frame hold-down 11 is taken out from an upper section, and may be replaced with the frame hold-down 12. When a removable hole 12' is shaped previously to the frame hold-down 12, a tool such as forceps is inserted into the removable hole 12', and the frame hold-down 12 can easily be carried out from the support member 9. Since the frame hold-down 11 is pushed against the upper surface of a heater table 2 from an upper section by the leaf springs 10, the frame hold-down 11 is made parallel with the upper surface of the heater table 2 positively, and the so-called single-sided hold-down state of a lead frame is not brought.
Patent JP-H11117653-A (JP)
Title: Hole digger
Inventor: TAKAGI HISAO
IPC: E21B11/04
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of the whole of a hole digger by providing an existing wood post with a removable elevating means and providing the elevating means with a digging means to be elevated. SOLUTION: A hole digger 10 is formed of a fitting means 12 fitted to a post and supported thereby, an elevating means 14 provided on the means, and a digging means 16 elevated in engagement with the elevating means 14. The fitting means 12 is removably provided on a post by an attaching and fixing mechanism. Secondly, the elevating means 14 is installed on a support such as an existing post through the fitting means 12, and the digging means 16 engaged with the elevating means 14 is elevated by the elevating means 14 to execute desired digging. Accordingly, a weighty support base for supporting the elevating means 14 and the digging means 16 is not needed, and basically digging work can be performed only by the constitution of the digging means 16. Thus, the whole of the mechanism can be reduced in weight and simplified in structure, and further portability can be improved.
Patent JP-H11113306-A (JP)
Title: Ground-making machine for agriculture
Inventor: HAYASHI SATOSHI
IPC: A01B35/00
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To increase the working efficiency of paddy face leveling by enabling the movement of large amounts of soil at a time. SOLUTION: In this paddy face-leveling machine in which the base body to be pulled by a tractor is equipped with the hide plate 15 for leveling for controlling the height of the hide plate 15 by lifting or lowering it, the rotation shaft 16 for the hide plate 15 is set to the bottom of the hide plate 15 and the angle-adjusting means 17 is set to oscillate the hide plate 15 at least at 0-90 degree through the rotation shaft 16. The cover 18 is arranged so as to cover the front face of the hide plate 15, and the cover is made swingable around its upper edge side as the rotation axis and, when necessary, a driving means 20 may be installed therefor. In addition, a long rotary blade 21 is set along the bottom edge of the hide plate 15 and the cover 18 and a driving means may be installed that can control the rotation of the long rotary blade 21.  Further, the light-receiving means 14 is arranged so that it can input a laser beam and output it to the following step and the driving controller may be installed to control the height of the hide plate 15 based on the vertical position signal output from the light-receiving means.